[Rayon Rando](https://www.rayonrando.com/en/)

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Delivery for €1 on orders from €120

[Since 2007](https://www.rayonrando.com/en/content/23-a-hiker-s-story-since-2007)

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## Navigation

- [Sleeping gear](https://www.rayonrando.com/en/236-sleeping-gear)
  - - [Tents](https://www.rayonrando.com/en/238-hiking-tents)
      - [Lightweight hiking tents](https://www.rayonrando.com/en/124-lightweight-hiking-tents)
      - [Cycle touring tents with large porches](https://www.rayonrando.com/en/494-cycle-touring-tents-with-large-porches)
      - [Robust 3- and 4-season tents](https://www.rayonrando.com/en/125-robust-3-and-4-season-tents)
      - [Comfort hiking and camping tents](https://www.rayonrando.com/en/120-comfort-hiking-and-camping-tents)
      - [Family camping tents](https://www.rayonrando.com/en/98-family-camping-tents)
    - Shelters
      - [Tarps and bushcraft bivouac shelters](https://www.rayonrando.com/en/474-tarps-and-bushcraft-bivouac-shelters)
      - [Tipis and camouflage tents](https://www.rayonrando.com/en/490-tipis-and-camouflage-tents)
    - Accessories
      - [Tent accessories](https://www.rayonrando.com/en/99-tent-accessories)
      - [Tent groundsheets](https://www.rayonrando.com/en/518-tent-groundsheets)
  - - [Sleeping bags](https://www.rayonrando.com/en/249-hiking-sleeping-bags)
      - [Sleeping bags +15°C to +10°C](https://www.rayonrando.com/en/10-sleeping-bags-15c-to-10c)
      - [Sleeping bags +10°C to +5°C](https://www.rayonrando.com/en/11-sleeping-bags-10c-to-5c)
      - [Sleeping bags +5°C to 0°C](https://www.rayonrando.com/en/12-sleeping-bags-5c-to-0c)
      - [Sleeping bags -1°C to -5°C](https://www.rayonrando.com/en/84-sleeping-bags-1c-to-5c)
      - [Extreme cold sleeping bags below -6°C](https://www.rayonrando.com/en/170-extreme-cold-sleeping-bags-below-6c)
      - [Lightweight sleeping bags](https://www.rayonrando.com/en/132-lightweight-sleeping-bags)
      - [Rectangular sleeping bags](https://www.rayonrando.com/en/114-rectangular-sleeping-bags)
      - [Long sleeping bags](https://www.rayonrando.com/en/465-long-sleeping-bags)
      - [Children's and short sleeping bags](https://www.rayonrando.com/en/33-children-s-and-short-sleeping-bags)
      - [Camouflage sleeping bags](https://www.rayonrando.com/en/477-camouflage-sleeping-bags)
  - - [Sleeping mats](https://www.rayonrando.com/en/250-hiking-sleeping-mats)
      - [Lightweight inflatable sleeping mats](https://www.rayonrando.com/en/156-lightweight-inflatable-sleeping-mats)
      - [Inflatable camping mattresses](https://www.rayonrando.com/en/76-inflatable-camping-mattresses)
      - [Lightweight self-inflating sleeping mats](https://www.rayonrando.com/en/77-lightweight-self-inflating-sleeping-mats)
      - [Comfort self-inflating sleeping mats](https://www.rayonrando.com/en/78-comfort-self-inflating-sleeping-mats)
      - [Foam sleeping mats](https://www.rayonrando.com/en/81-foam-sleeping-mats)
  - - [Sleeping gear accessories](https://www.rayonrando.com/en/251-sleeping-gear-accessories)
      - [Sleeping bag liners](https://www.rayonrando.com/en/79-sleeping-bag-liners)
      - [Hiking pillows](https://www.rayonrando.com/en/367-hiking-pillows)
      - [Hammocks / camp beds](https://www.rayonrando.com/en/96-hammocks-camp-beds)
      - [Waterproof bivvy bags](https://www.rayonrando.com/en/82-waterproof-bivvy-bags)
      - [Compression sacks](https://www.rayonrando.com/en/368-compression-sacks)
    - Special offers
      - [Sleeping gear offers](https://www.rayonrando.com/en/470-sleeping-gear-offers)
      - [Tent offers](https://www.rayonrando.com/en/460-tent-offers)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [How to choose your sleeping bag's temperature rating](https://www.rayonrando.com/en/content/119-how-to-choose-your-sleeping-bag-s-temperature-rating)
      - [How to choose a sleeping bag for hiking](https://www.rayonrando.com/en/content/17-how-to-choose-a-sleeping-bag-for-hiking)
      - [How to care for your down sleeping bag and jacket](https://www.rayonrando.com/en/content/72-how-to-care-for-your-down-sleeping-bag-and-jacket)
      - [How to stay warm in your sleeping bag](https://www.rayonrando.com/en/content/83-how-to-stay-warm-in-your-sleeping-bag)
      - [The best extreme-cold sleeping bags](https://www.rayonrando.com/en/content/85-the-best-extreme-cold-sleeping-bags)
      - [The best ultralight sleeping bags](https://www.rayonrando.com/en/content/107-the-best-ultralight-sleeping-bags)
      - [Which sleeping bag for the Camino de Santiago?](https://www.rayonrando.com/en/content/96-which-sleeping-bag-for-the-camino-de-santiago)
    - - [How to choose a hiking sleeping mat](https://www.rayonrando.com/en/content/175-how-to-choose-a-hiking-sleeping-mat)
      - [Inflate your sleeping mat effortlessly](https://www.rayonrando.com/en/content/60-inflate-your-sleeping-mat-effortlessly)
      - [The best insulated trekking mats](https://www.rayonrando.com/en/content/89-the-best-insulated-trekking-mats)
      - [The best Therm-a-Rest inflatable sleeping mats](https://www.rayonrando.com/en/content/143-the-best-therm-a-rest-inflatable-sleeping-mats)
      - [Insulated sleeping mats: what is R-value?](https://www.rayonrando.com/en/content/54-insulated-sleeping-mats-what-is-r-value)
    - - [Minor hiking repairs: carrying the right kit](https://www.rayonrando.com/en/content/159-minor-hiking-repairs-carrying-the-right-kit)
    - - [How to equip yourself for the Camino de Santiago](https://www.rayonrando.com/en/content/203-how-to-equip-yourself-for-the-camino-de-santiago)
      - [Sleeping warm in survival situations: common mistakes](https://www.rayonrando.com/en/content/223-sleeping-warm-in-survival-situations-common-mistakes)
- [Bag](https://www.rayonrando.com/en/237-hiking-backpacks)
  - - [Hiking backpack](https://www.rayonrando.com/en/252-hiking-backpacks)
      - [10–20 L hiking backpacks](https://www.rayonrando.com/en/438-1020-l-hiking-backpacks)
      - [20–30 L hiking backpacks](https://www.rayonrando.com/en/91-2030-l-hiking-backpacks)
      - [35–45 L hiking backpacks](https://www.rayonrando.com/en/93-3545-l-hiking-backpacks)
      - [50–55 L hiking backpacks](https://www.rayonrando.com/en/89-5055-l-hiking-backpacks)
      - [60–70 L hiking backpacks](https://www.rayonrando.com/en/88-6070-l-hiking-backpacks)
      - [70–85 L hiking backpacks](https://www.rayonrando.com/en/87-7085-l-hiking-backpacks)
  - - [Backpack](https://www.rayonrando.com/en/252-hiking-backpacks)
      - [Cycling and mountain biking hydration packs](https://www.rayonrando.com/en/112-cycling-and-mountain-biking-hydration-packs)
      - [Waterproof backpacks](https://www.rayonrando.com/en/467-waterproof-backpacks)
      - [Daypacks](https://www.rayonrando.com/en/115-daypacks)
      - [Mountaineering / ski backpacks](https://www.rayonrando.com/en/123-mountaineering-ski-backpacks)
      - [Children's backpacks](https://www.rayonrando.com/en/117-children-s-backpacks)
  - - [Accessories](https://www.rayonrando.com/en/95-backpack-accessories)
      - [Waterproof storage bags](https://www.rayonrando.com/en/134-waterproof-storage-bags)
      - [Storage bags](https://www.rayonrando.com/en/372-storage-bags)
      - [Backpack covers](https://www.rayonrando.com/en/133-backpack-covers)
      - [Backpack accessories](https://www.rayonrando.com/en/95-backpack-accessories)
      - [MOLLE pouches and bags](https://www.rayonrando.com/en/485-molle-pouches-and-bags)
  - - Special offers
      [Backpack offers](https://www.rayonrando.com/en/promos/promos-sac-a-dos)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [Choosing a backpack to suit your size](https://www.rayonrando.com/en/content/59-choosing-a-backpack-to-suit-your-size)
      - [How to pack your hiking backpack properly](https://www.rayonrando.com/en/content/200-how-to-pack-your-hiking-backpack-properly)
      - [How to choose a hiking backpack](https://www.rayonrando.com/en/content/18-how-to-choose-a-hiking-backpack)
      - [Choosing a cycle touring backpack, and when to avoid one](https://www.rayonrando.com/en/content/228-choosing-a-cycle-touring-backpack-and-when-to-avoid-one)
      - [How to adjust a hiking backpack in 7 steps](https://www.rayonrando.com/en/content/16-how-to-adjust-a-hiking-backpack-in-7-steps)
      - [The best Gregory backpacks for hiking](https://www.rayonrando.com/en/content/170-the-best-gregory-backpacks-for-hiking)
      - [Which hiking backpack should you choose if you are short?](https://www.rayonrando.com/en/content/209-which-hiking-backpack-should-you-choose-if-you-are-short)
      - [Which backpack for a day hike?](https://www.rayonrando.com/en/content/185-which-backpack-for-a-day-hike)
      - [Which carrying system for my backpack?](https://www.rayonrando.com/en/content/204-which-carrying-system-for-my-backpack)
      - [Lightweight or comfortable backpack: the right balance](https://www.rayonrando.com/en/content/167-lightweight-or-comfortable-backpack-the-right-balance)
    - - [How to choose your tactical backpack](https://www.rayonrando.com/en/content/37-how-to-choose-your-tactical-backpack)
      - [What is the MOLLE system for backpacks?](https://www.rayonrando.com/en/content/38-what-is-the-molle-system-for-backpacks)
    - - [Minor hiking repairs: carrying the right kit](https://www.rayonrando.com/en/content/159-minor-hiking-repairs-carrying-the-right-kit)
    - - [How to equip yourself for the Camino de Santiago](https://www.rayonrando.com/en/content/203-how-to-equip-yourself-for-the-camino-de-santiago)
- [Clothing](https://www.rayonrando.com/en/239-clothing)
  - - [Rainwear](https://www.rayonrando.com/en/255-hiking-rainwear)
      - [Men's waterproof jackets](https://www.rayonrando.com/en/32-men-s-waterproof-jackets)
      - [Women's waterproof jackets](https://www.rayonrando.com/en/35-women-s-waterproof-jackets)
      - [Rain ponchos](https://www.rayonrando.com/en/111-rain-ponchos)
      - [Waterproof trousers](https://www.rayonrando.com/en/121-waterproof-trousers)
      - [Gaiters](https://www.rayonrando.com/en/370-gaiters)
    - [Footwear](https://www.rayonrando.com/en/51-hiking-footwear)
      - [Men's hiking footwear](https://www.rayonrando.com/en/52-men-s-hiking-footwear)
      - [Women's hiking footwear](https://www.rayonrando.com/en/53-women-s-hiking-footwear)
      - [Hiking sandals](https://www.rayonrando.com/en/471-hiking-sandals)
      - [Insoles and footwear care](https://www.rayonrando.com/en/8-insoles-and-footwear-care)
  - - [Men's clothing](https://www.rayonrando.com/en/253-men-s-hiking-clothing)
      - [Men's waterproof jackets](https://www.rayonrando.com/en/32-men-s-waterproof-jackets)
      - [Men's fleeces](https://www.rayonrando.com/en/13-men-s-fleeces)
      - [Men's thermal underwear](https://www.rayonrando.com/en/5-men-s-thermal-underwear)
      - [Men's merino T-shirts](https://www.rayonrando.com/en/4-men-s-merino-t-shirts)
      - [Men's hiking shorts / trousers](https://www.rayonrando.com/en/101-men-s-hiking-shorts-trousers)
  - - [Women's clothing](https://www.rayonrando.com/en/254-women-s-hiking-clothing)
      - [Women's waterproof jackets](https://www.rayonrando.com/en/35-women-s-waterproof-jackets)
      - [Women's fleeces](https://www.rayonrando.com/en/102-women-s-fleeces)
      - [Women's thermal underwear](https://www.rayonrando.com/en/369-women-s-thermal-underwear)
      - [Women's merino T-shirts](https://www.rayonrando.com/en/30-women-s-merino-t-shirts)
      - [Women's hiking shorts / trousers](https://www.rayonrando.com/en/26-women-s-hiking-shorts-trousers)
  - - [Head, hands and feet](https://www.rayonrando.com/en/256-head-hands-and-feet)
      - [Hiking socks](https://www.rayonrando.com/en/19-hiking-socks)
      - [Running socks](https://www.rayonrando.com/en/153-running-socks)
      - [Hats / caps](https://www.rayonrando.com/en/22-hats-caps)
      - [Gloves](https://www.rayonrando.com/en/14-gloves)
      - [Hats / balaclavas](https://www.rayonrando.com/en/100-hats-balaclavas)
    - [Clothing care](https://www.rayonrando.com/en/371-clothing-care)
      - [Clothing care](https://www.rayonrando.com/en/371-clothing-care)
    - Special offers
      [Men's clothing offers](https://www.rayonrando.com/en/promos/promos-textile-homme)
      [Women's clothing offers](https://www.rayonrando.com/en/promos/promos-textile-femme)
      [Glove, hat and sock offers](https://www.rayonrando.com/en/promos/promos-gants-bonnets-chaussettes)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [Rain poncho or hiking rain jacket: how to choose](https://www.rayonrando.com/en/content/53-rain-poncho-or-hiking-rain-jacket-how-to-choose)
      - [Choosing a waterproof hiking jacket](https://www.rayonrando.com/en/content/27-choosing-a-waterproof-hiking-jacket)
      - [How to care for your waterproof jacket](https://www.rayonrando.com/en/content/111-how-to-care-for-your-waterproof-jacket)
      - [How to choose waterproof trousers](https://www.rayonrando.com/en/content/142-how-to-choose-waterproof-trousers)
      - [What to wear on a multi-day trek](https://www.rayonrando.com/en/content/169-what-to-wear-on-a-multi-day-trek)
      - [Rain poncho comparison](https://www.rayonrando.com/en/content/94-rain-poncho-comparison)
      - [Waterproof or watertight: what is the difference?](https://www.rayonrando.com/en/content/88-waterproof-or-watertight-what-is-the-difference)
      - [The 3-layer system: how does it work?](https://www.rayonrando.com/en/content/202-the-3-layer-system-how-does-it-work)
    - - [Merino wool for hiking: what are the benefits?](https://www.rayonrando.com/en/content/139-merino-wool-for-hiking-what-are-the-benefits)
    - - [How to equip yourself for the Camino de Santiago](https://www.rayonrando.com/en/content/203-how-to-equip-yourself-for-the-camino-de-santiago)
- [Cycling](https://www.rayonrando.com/en/240-cycle-touring)
  - - [Bike panniers and bags](https://www.rayonrando.com/en/39-bike-panniers-and-bags)
      - [Bike panniers: front and rear](https://www.rayonrando.com/en/41-bike-panniers-front-and-rear)
      - [Bike bags: saddle and frame](https://www.rayonrando.com/en/42-bike-bags-saddle-and-frame)
      - [Bike bags: handlebar](https://www.rayonrando.com/en/40-bike-bags-handlebar)
  - - [Cyclist equipment](https://www.rayonrando.com/en/257-cyclist-equipment)
      - [Cycling and mountain biking hydration packs](https://www.rayonrando.com/en/112-cycling-and-mountain-biking-hydration-packs)
      - [Clothing and accessories](https://www.rayonrando.com/en/162-clothing-and-accessories)
      - [Rain ponchos](https://www.rayonrando.com/en/111-rain-ponchos)
      - [Waterproof trousers](https://www.rayonrando.com/en/121-waterproof-trousers)
  - - [Bike equipment](https://www.rayonrando.com/en/258-bicycle-equipment)
      - [Cycling accessories](https://www.rayonrando.com/en/135-cycling-accessories)
      - [Bike lights](https://www.rayonrando.com/en/155-bike-lights)
      - [Water bottles / bottle cages](https://www.rayonrando.com/en/113-water-bottles-bottle-cages)
  - - Cycle camping
      - [Lightweight hiking tents](https://www.rayonrando.com/en/124-lightweight-hiking-tents)
      - [Cycle touring tents with large porches](https://www.rayonrando.com/en/494-cycle-touring-tents-with-large-porches)
    - - [Lightweight inflatable sleeping mats](https://www.rayonrando.com/en/156-lightweight-inflatable-sleeping-mats)
      - [Lightweight self-inflating sleeping mats](https://www.rayonrando.com/en/77-lightweight-self-inflating-sleeping-mats)
      - [Lightweight sleeping bags](https://www.rayonrando.com/en/132-lightweight-sleeping-bags)
    - - [Gas stoves and fuel](https://www.rayonrando.com/en/46-gas-stoves-and-fuel)
      - [Sports energy food](https://www.rayonrando.com/en/55-sports-energy-food)
      - [Freeze-dried meals and soups](https://www.rayonrando.com/en/6-freeze-dried-meals-and-soups)
      - [Camping cookware sets](https://www.rayonrando.com/en/58-camping-cookware-sets)
      - [Freeze-dried breakfasts and desserts](https://www.rayonrando.com/en/54-freeze-dried-breakfasts-and-desserts)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [How to organise your bags for a cycling trip](https://www.rayonrando.com/en/content/234-how-to-organise-your-bags-for-a-cycling-trip)
      - [How to choose bike panniers and bags](https://www.rayonrando.com/en/content/189-how-to-choose-bike-panniers-and-bags)
      - [Choosing a cycle touring backpack, and when to avoid one](https://www.rayonrando.com/en/content/228-choosing-a-cycle-touring-backpack-and-when-to-avoid-one)
      - [Managing heat and hydration on summer cycling trips](https://www.rayonrando.com/en/content/221-managing-heat-and-hydration-on-summer-cycling-trips)
      - [How to equip yourself for cycle touring](https://www.rayonrando.com/en/content/35-how-to-equip-yourself-for-cycle-touring)
      - [Camping equipment and cyclists' kit for cycle touring](https://www.rayonrando.com/en/content/36-camping-equipment-and-cyclists-kit-for-cycle-touring)
      - [How to stay dry when cycling in rain](https://www.rayonrando.com/en/content/201-how-to-stay-dry-when-cycling-in-rain)
      - [Bike luggage: lightweight bikepacking or cycle touring?](https://www.rayonrando.com/en/content/215-bike-luggage-lightweight-bikepacking-or-cycle-touring)
- [Walking](https://www.rayonrando.com/en/244-for-walking)
  - - [Poles](https://www.rayonrando.com/en/107-poles)
      - [Trekking poles](https://www.rayonrando.com/en/397-trekking-poles)
      - [Trail running poles](https://www.rayonrando.com/en/398-trail-running-poles)
      - [Walking sticks](https://www.rayonrando.com/en/400-walking-sticks)
      - [Trekking pole accessories](https://www.rayonrando.com/en/401-trekking-pole-accessories)
    - [Hiking footwear](https://www.rayonrando.com/en/51-hiking-footwear)
      - [Men's hiking footwear](https://www.rayonrando.com/en/52-men-s-hiking-footwear)
      - [Women's hiking footwear](https://www.rayonrando.com/en/53-women-s-hiking-footwear)
      - [Hiking sandals](https://www.rayonrando.com/en/471-hiking-sandals)
      - [Insoles and footwear care](https://www.rayonrando.com/en/8-insoles-and-footwear-care)
    - [Hiking socks](https://www.rayonrando.com/en/256-head-hands-and-feet)
      - [Hiking socks](https://www.rayonrando.com/en/19-hiking-socks)
      - [Running socks](https://www.rayonrando.com/en/153-running-socks)
  - - Instruments
      - [Solar chargers and power banks](https://www.rayonrando.com/en/61-solar-chargers-and-power-banks)
      - [Binoculars](https://www.rayonrando.com/en/71-binoculars)
      - [Compasses / map cases](https://www.rayonrando.com/en/36-compasses-map-cases)
    - [Lighting](https://www.rayonrando.com/en/264-lighting)
      - [Torches](https://www.rayonrando.com/en/48-torches)
      - [Lanterns and camping lights](https://www.rayonrando.com/en/62-lanterns-and-camping-lights)
      - [Head torches](https://www.rayonrando.com/en/72-head-torches)
  - - [Mandatory trail running equipment](https://www.rayonrando.com/en/517-mandatory-ultra-trail-equipment)
      - [Mandatory ultra-trail equipment](https://www.rayonrando.com/en/517-mandatory-ultra-trail-equipment)
    - [Snow](https://www.rayonrando.com/en/241-snow)
      - [Snowshoes](https://www.rayonrando.com/en/20-snowshoes)
      - [Crampons and snow accessories](https://www.rayonrando.com/en/50-crampons-and-snow-accessories)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [Folding or telescopic trekking poles: how to choose](https://www.rayonrando.com/en/content/71-folding-or-telescopic-trekking-poles-how-to-choose)
      - [How to choose walking poles](https://www.rayonrando.com/en/content/32-how-to-choose-walking-poles)
      - [Should you use trekking poles?](https://www.rayonrando.com/en/content/98-should-you-use-trekking-poles)
      - [The 10 best trekking poles](https://www.rayonrando.com/en/content/112-the-10-best-trekking-poles)
    - - [Firm or flexible hiking footwear?](https://www.rayonrando.com/en/content/117-firm-or-flexible-hiking-footwear)
      - [Choosing between high-cut and low-cut hiking footwear](https://www.rayonrando.com/en/content/55-choosing-between-high-cut-and-low-cut-hiking-footwear)
      - [Hiking footwear care: the essential guide to lasting use](https://www.rayonrando.com/en/content/211-hiking-footwear-care-the-essential-guide-to-lasting-use)
      - [How to prevent blisters when hiking](https://www.rayonrando.com/en/content/158-how-to-prevent-blisters-when-hiking)
      - [Video advice on choosing hiking footwear](https://www.rayonrando.com/en/content/21-video-advice-on-choosing-hiking-footwear)
    - - [How to choose a head torch](https://www.rayonrando.com/en/content/195-how-to-choose-a-head-torch)
      - [How to choose a trail running head torch](https://www.rayonrando.com/en/content/212-how-to-choose-a-trail-running-head-torch)
      - [10 powerful head torches: choose by runtime and use](https://www.rayonrando.com/en/content/246-10-powerful-head-torches-choose-by-runtime-and-use)
      - [The 5 best Petzl head torches](https://www.rayonrando.com/en/content/138-the-5-best-petzl-head-torches)
      - [Our range of Armytek head torches](https://www.rayonrando.com/en/content/220-our-range-of-armytek-head-torches)
    - - [How to read an IGN map](https://www.rayonrando.com/en/content/152-how-to-read-an-ign-map)
      - [How to equip yourself for the Camino de Santiago](https://www.rayonrando.com/en/content/203-how-to-equip-yourself-for-the-camino-de-santiago)
      - [How to use a compass when hiking](https://www.rayonrando.com/en/content/20-how-to-use-a-compass-when-hiking)
      - [Mandatory trail running kit list](https://www.rayonrando.com/en/content/95-mandatory-trail-running-kit-list)
      - [Minor hiking repairs: carrying the right kit](https://www.rayonrando.com/en/content/159-minor-hiking-repairs-carrying-the-right-kit)
      - [What should a hiking first aid kit contain?](https://www.rayonrando.com/en/content/196-what-should-a-hiking-first-aid-kit-contain)
    - - [How to choose snowshoes](https://www.rayonrando.com/en/content/84-how-to-choose-snowshoes)
      - [What equipment do you need for snowshoeing?](https://www.rayonrando.com/en/content/199-what-equipment-do-you-need-for-snowshoeing)
      - [TSL snowshoes: which model should you choose?](https://www.rayonrando.com/en/content/188-tsl-snowshoes-which-model-should-you-choose)
- [Travel](https://www.rayonrando.com/en/242-for-travelling)
  - - [Hygiene](https://www.rayonrando.com/en/243-hygiene)
      - [Soaps and hygiene accessories](https://www.rayonrando.com/en/374-soaps-and-hygiene-accessories)
      - [Travel and hiking wash bags](https://www.rayonrando.com/en/49-travel-and-hiking-wash-bags)
      - [Hiking towels](https://www.rayonrando.com/en/119-hiking-towels)
    - [Health](https://www.rayonrando.com/en/443-health)
      - [Hiker's first aid](https://www.rayonrando.com/en/7-hiker-s-first-aid)
      - [Treated mosquito nets and insect repellent sprays](https://www.rayonrando.com/en/57-treated-mosquito-nets-and-insect-repellent-sprays)
      - [Water filtration and purification](https://www.rayonrando.com/en/59-water-filtration-and-purification)
      - [Tick protection](https://www.rayonrando.com/en/449-tick-protection)
  - - [Travel accessories](https://www.rayonrando.com/en/263-travel-accessories)
      - [Travel pillows, sleep masks and accessories](https://www.rayonrando.com/en/9-travel-pillows-sleep-masks-and-accessories)
      - [Solar chargers and power banks](https://www.rayonrando.com/en/61-solar-chargers-and-power-banks)
      - [Binoculars](https://www.rayonrando.com/en/71-binoculars)
    - [Protection & safety](https://www.rayonrando.com/en/262-protection-and-safety)
      - [Waist packs, pouches and money belts](https://www.rayonrando.com/en/43-waist-packs-pouches-and-money-belts)
      - [Protective covers](https://www.rayonrando.com/en/94-protective-covers)
      - [Waterproof storage bags](https://www.rayonrando.com/en/134-waterproof-storage-bags)
      - [Locks / pack covers](https://www.rayonrando.com/en/131-locks-pack-covers)
      - [Storage bags](https://www.rayonrando.com/en/372-storage-bags)
  - - [Bags](https://www.rayonrando.com/en/261-bags)
      - [Cabin luggage](https://www.rayonrando.com/en/129-cabin-luggage)
      - [Travel bags and duffel bags](https://www.rayonrando.com/en/97-travel-bags-and-duffel-bags)
      - [Travel backpacks](https://www.rayonrando.com/en/130-travel-backpacks)
      - [Daypacks](https://www.rayonrando.com/en/115-daypacks)
  - - [Campervans & motorhomes](https://www.rayonrando.com/en/513-campervans-and-motorhomes)
      - [Campervan accessories](https://www.rayonrando.com/en/514-campervan-accessories)
      - [Camping and campervan showers and toilets](https://www.rayonrando.com/en/515-camping-and-campervan-showers-and-toilets)
      - [Campervan and motorhome cooking](https://www.rayonrando.com/en/516-campervan-and-motorhome-cooking)
    - [Lighting](https://www.rayonrando.com/en/264-lighting)
      - [Torches](https://www.rayonrando.com/en/48-torches)
      - [Lanterns and camping lights](https://www.rayonrando.com/en/62-lanterns-and-camping-lights)
      - [Head torches](https://www.rayonrando.com/en/72-head-torches)
    - [Camping accessories](https://www.rayonrando.com/en/263-travel-accessories)
      - [Camping chairs and armchairs](https://www.rayonrando.com/en/34-camping-chairs-and-armchairs)
      - [Camping kitchen accessories and furniture](https://www.rayonrando.com/en/110-camping-kitchen-accessories-and-furniture)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [How to choose a power bank and solar panel](https://www.rayonrando.com/en/content/140-how-to-choose-a-power-bank-and-solar-panel)
      - [How to optimise your campervan equipment](https://www.rayonrando.com/en/content/113-how-to-optimise-your-campervan-equipment)
      - [How to wash on a trek](https://www.rayonrando.com/en/content/155-how-to-wash-on-a-trek)
      - [How to protect yourself from mosquitoes](https://www.rayonrando.com/en/content/123-how-to-protect-yourself-from-mosquitoes)
      - [Staying in a mountain hut with a child: what is it like?](https://www.rayonrando.com/en/content/156-staying-in-a-mountain-hut-with-a-child-what-is-it-like)
      - [Essential accessories for your travels](https://www.rayonrando.com/en/content/184-essential-accessories-for-your-travels)
      - [Minor hiking repairs: carrying the right kit](https://www.rayonrando.com/en/content/159-minor-hiking-repairs-carrying-the-right-kit)
      - [Preventing and managing altitude sickness](https://www.rayonrando.com/en/content/157-preventing-and-managing-altitude-sickness)
      - [Which safety accessories do you need for hiking?](https://www.rayonrando.com/en/content/99-which-safety-accessories-do-you-need-for-hiking)
      - [Sitting comfortably on the move](https://www.rayonrando.com/en/content/182-sitting-comfortably-on-the-move)
- [Cooking](https://www.rayonrando.com/en/245-eating-drinking-when-hiking)
  - - [Food](https://www.rayonrando.com/en/266-food-and-freeze-dried-meals)
      - [Sports energy food](https://www.rayonrando.com/en/55-sports-energy-food)
      - [Freeze-dried meals and soups](https://www.rayonrando.com/en/6-freeze-dried-meals-and-soups)
      - [High-calorie double-serving freeze-dried meals](https://www.rayonrando.com/en/507-high-calorie-double-serving-freeze-dried-meals)
      - [Small-portion freeze-dried meals](https://www.rayonrando.com/en/163-small-portion-freeze-dried-meals)
      - [Freeze-dried breakfasts and desserts](https://www.rayonrando.com/en/54-freeze-dried-breakfasts-and-desserts)
      - [Self-heating meals and drinks](https://www.rayonrando.com/en/164-self-heating-meals-and-drinks)
  - - [Hydration](https://www.rayonrando.com/en/267-hydration)
      - [Water bottles](https://www.rayonrando.com/en/375-water-bottles)
      - [Water filtration and purification](https://www.rayonrando.com/en/59-water-filtration-and-purification)
      - [Hydration reservoirs](https://www.rayonrando.com/en/109-hydration-reservoirs)
      - [Insulated bottles and food containers](https://www.rayonrando.com/en/145-insulated-bottles-and-food-containers)
  - - [Hiking and camping stoves](https://www.rayonrando.com/en/487-hiking-and-camping-stoves)
      - [Gas stoves and fuel](https://www.rayonrando.com/en/46-gas-stoves-and-fuel)
      - [Wood-burning stoves and folding barbecues](https://www.rayonrando.com/en/486-wood-burning-stoves-and-folding-barbecues)
      - [Lighters and cooking accessories](https://www.rayonrando.com/en/47-lighters-and-cooking-accessories)
  - - [Cooking utensils](https://www.rayonrando.com/en/268-cooking-utensils)
      - [Camping cookware sets](https://www.rayonrando.com/en/58-camping-cookware-sets)
      - [Plates / cups / mugs](https://www.rayonrando.com/en/56-plates-cups-mugs)
      - [Cutlery](https://www.rayonrando.com/en/45-cutlery)
      - [Cool boxes](https://www.rayonrando.com/en/108-cool-boxes)
      - [Food containers and insulated containers](https://www.rayonrando.com/en/376-food-containers-and-insulated-containers)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [How to filter water when hiking](https://www.rayonrando.com/en/content/163-how-to-filter-water-when-hiking)
      - [How to find drinking water when hiking](https://www.rayonrando.com/en/content/57-how-to-find-drinking-water-when-hiking)
      - [Hydration reservoir or bottle: which is best for hiking?](https://www.rayonrando.com/en/content/122-hydration-reservoir-or-bottle-which-is-best-for-hiking)
    - - [How to choose hiking cookware](https://www.rayonrando.com/en/content/141-how-to-choose-hiking-cookware)
      - [How to choose a hiking stove](https://www.rayonrando.com/en/content/207-how-to-choose-a-hiking-stove)
      - [How to save gas when hiking](https://www.rayonrando.com/en/content/116-how-to-save-gas-when-hiking)
      - [The 10 best hiking stoves](https://www.rayonrando.com/en/content/97-the-10-best-hiking-stoves)
      - [The best hiking cookware](https://www.rayonrando.com/en/content/206-the-best-hiking-cookware)
      - [Wood-burning hiking stoves: do they deliver the heat?](https://www.rayonrando.com/en/content/162-wood-burning-hiking-stoves-do-they-deliver-the-heat)
    - - [Freeze-dried meals vs traditional cooking on a hike](https://www.rayonrando.com/en/content/161-freeze-dried-meals-vs-traditional-cooking-on-a-hike)
      - [What food should you take on a self-supported hike?](https://www.rayonrando.com/en/content/181-what-food-should-you-take-on-a-self-supported-hike)
- [Bushcraft](https://www.rayonrando.com/en/489-bushcraft-and-survival)
  - - Bushcraft camping
      - [Tarps and bushcraft bivouac shelters](https://www.rayonrando.com/en/474-tarps-and-bushcraft-bivouac-shelters)
    - - [Hammocks / camp beds](https://www.rayonrando.com/en/96-hammocks-camp-beds)
      - [Tipis and camouflage tents](https://www.rayonrando.com/en/490-tipis-and-camouflage-tents)
    - - [Waterproof bivvy bags](https://www.rayonrando.com/en/82-waterproof-bivvy-bags)
      - [Camouflage sleeping bags](https://www.rayonrando.com/en/477-camouflage-sleeping-bags)
  - - Backpacks and carrying systems
      - [MOLLE pouches and bags](https://www.rayonrando.com/en/485-molle-pouches-and-bags)
    - - [Waterproof storage bags](https://www.rayonrando.com/en/134-waterproof-storage-bags)
      - [Waterproof backpacks](https://www.rayonrando.com/en/467-waterproof-backpacks)
  - - Bushcraft equipment
      - [Victorinox Swiss Army multitools](https://www.rayonrando.com/en/106-victorinox-swiss-army-multitools)
      - [Fixed-blade bushcraft knives](https://www.rayonrando.com/en/478-fixed-blade-bushcraft-knives)
    - - [Bushcraft saws and shovels](https://www.rayonrando.com/en/491-bushcraft-saws-and-shovels)
    - - [Wood-burning stoves and folding barbecues](https://www.rayonrando.com/en/486-wood-burning-stoves-and-folding-barbecues)
      - [Lighters and cooking accessories](https://www.rayonrando.com/en/47-lighters-and-cooking-accessories)
  - - Survival and health
      - [Emergency shelters and survival blankets](https://www.rayonrando.com/en/492-emergency-shelters-and-survival-blankets)
    - - [Hiker's first aid](https://www.rayonrando.com/en/7-hiker-s-first-aid)
      - [Treated mosquito nets and insect repellent sprays](https://www.rayonrando.com/en/57-treated-mosquito-nets-and-insect-repellent-sprays)
      - [Water filtration and purification](https://www.rayonrando.com/en/59-water-filtration-and-purification)
      - [Tick protection](https://www.rayonrando.com/en/449-tick-protection)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [How to choose a bushcraft knife](https://www.rayonrando.com/en/content/39-how-to-choose-a-bushcraft-knife)
      - [How to choose your tactical backpack](https://www.rayonrando.com/en/content/37-how-to-choose-your-tactical-backpack)
      - [How to pitch a tarp: 6 setups explained step by step](https://www.rayonrando.com/en/content/219-how-to-pitch-a-tarp-6-setups-explained-step-by-step)
      - [Care and field sharpening for folding and bushcraft knives](https://www.rayonrando.com/en/content/218-care-and-field-sharpening-for-folding-and-bushcraft-knives)
      - [France's 72h emergency kit: a practical survival guide](https://www.rayonrando.com/en/content/236-france-s-72h-emergency-kit-a-practical-survival-guide)
      - [Which tarp for bushcraft and survival?](https://www.rayonrando.com/en/content/216-which-tarp-for-bushcraft-and-survival)
      - [What is the MOLLE system for backpacks?](https://www.rayonrando.com/en/content/38-what-is-the-molle-system-for-backpacks)
      - [Wood-burning hiking stoves: do they deliver the heat?](https://www.rayonrando.com/en/content/162-wood-burning-hiking-stoves-do-they-deliver-the-heat)
- [Knives](https://www.rayonrando.com/en/488-knives)
  - - [Folding knives](https://www.rayonrando.com/en/44-folding-pocket-knives)
      - [Folding pocket knives](https://www.rayonrando.com/en/44-folding-pocket-knives)
      - [EDC pocket knives](https://www.rayonrando.com/en/553-edc-pocket-knives)
      - [Gentleman's knives](https://www.rayonrando.com/en/554-gentleman-s-knives)
  - - [French knives](https://www.rayonrando.com/en/549-pocket-knives-made-in-france)
      - [French folding knives](https://www.rayonrando.com/en/549-pocket-knives-made-in-france)
      - [Opinel knives](https://www.rayonrando.com/en/550-opinel-knives)
      - [Laguiole folding knives](https://www.rayonrando.com/en/551-laguiole-folding-knives)
      - [Le Thiers knives](https://www.rayonrando.com/en/552-le-thiers-knives)
  - - [Victorinox Swiss Army multitools](https://www.rayonrando.com/en/106-victorinox-swiss-army-multitools)
      - [Victorinox Swiss Army multitools](https://www.rayonrando.com/en/106-victorinox-swiss-army-multitools)
    - Fixed-blade bushcraft knives
      - [Fixed-blade bushcraft knives](https://www.rayonrando.com/en/478-fixed-blade-bushcraft-knives)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [How to choose a bushcraft knife](https://www.rayonrando.com/en/content/39-how-to-choose-a-bushcraft-knife)
      - [How to choose a multifunction Swiss Army knife](https://www.rayonrando.com/en/content/238-how-to-choose-a-multifunction-swiss-army-knife)
      - [Care and field sharpening for folding and bushcraft knives](https://www.rayonrando.com/en/content/218-care-and-field-sharpening-for-folding-and-bushcraft-knives)
      - [Which pocket knife for outdoor activities or hiking?](https://www.rayonrando.com/en/content/214-which-pocket-knife-for-outdoor-activities-or-hiking)
      - [Surviving with only a knife: myth or reality?](https://www.rayonrando.com/en/content/242-surviving-with-only-a-knife-myth-or-reality)
- [Lightweight](https://www.rayonrando.com/en/247-lightweight-hiking-gear)
  - - [Lightweight sleeping bags](https://www.rayonrando.com/en/132-lightweight-sleeping-bags)
      - [Lightweight sleeping bags](https://www.rayonrando.com/en/132-lightweight-sleeping-bags)
  - - [Sleeping mats](https://www.rayonrando.com/en/250-hiking-sleeping-mats)
      - [Lightweight inflatable sleeping mats](https://www.rayonrando.com/en/156-lightweight-inflatable-sleeping-mats)
      - [Lightweight self-inflating sleeping mats](https://www.rayonrando.com/en/77-lightweight-self-inflating-sleeping-mats)
  - - [Lightweight tents](https://www.rayonrando.com/en/124-lightweight-hiking-tents)
      - [Lightweight hiking tents](https://www.rayonrando.com/en/124-lightweight-hiking-tents)
  - - [Lightweight backpacks](https://www.rayonrando.com/en/85-lightweight-backpacks)
      - [Lightweight backpacks](https://www.rayonrando.com/en/85-lightweight-backpacks)
  - - [Our advice](https://www.rayonrando.com/en/content/category/4-advice)
      - [The best ultralight sleeping bags](https://www.rayonrando.com/en/content/107-the-best-ultralight-sleeping-bags)
      - [Ultralight tents: what compromises?](https://www.rayonrando.com/en/content/56-ultralight-tents-what-compromises)
- [OFFERS](https://www.rayonrando.com/en/439-special-offers)
  - - Big clearance: 30 to 60% off!
      [Clearance: 30 to 60% off walking gear & backpacks](https://www.rayonrando.com/en/promos/destockage-marche-sacs)
      [Clearance: 30 to 60% off camping gear](https://www.rayonrando.com/en/promos/destockage-bivouac)
      [Clearance: 30 to 60% off cycling gear](https://www.rayonrando.com/en/promos/destockage-velo)
      [Clearance: 30 to 60% off eating & drinking gear](https://www.rayonrando.com/en/promos/destockage-boire-manger)
      [Clearance: 30 to 60% off clothing](https://www.rayonrando.com/en/promos/destockage-textile)
      [Knife clearance](https://www.rayonrando.com/en/promos/destockage-couteaux)
      [Everything at 50% off](https://www.rayonrando.com/en/promos/destockage-tout-a-moins-50)
  - - [OFFERS](https://www.rayonrando.com/fr/promos/dernieres-pieces-40-a-60)
      [Last items: 40 to 60% off](https://www.rayonrando.com/fr/promos/dernieres-pieces-40-a-60)
    - Clothing offers
      [Men's clothing offers](https://www.rayonrando.com/en/promos/promos-textile-homme)
      [Women's clothing offers](https://www.rayonrando.com/en/promos/promos-textile-femme)
      [Glove, hat and sock offers](https://www.rayonrando.com/en/promos/promos-gants-bonnets-chaussettes)
    - Equipment offers
      [Tent offers](https://www.rayonrando.com/en/promos/promos-tentes)
      [Sleeping gear offers](https://www.rayonrando.com/en/promos/promos-couchage)
      [Backpack offers](https://www.rayonrando.com/en/promos/promos-sac-a-dos)
      [Cycling equipment offers](https://www.rayonrando.com/en/promos/promos-materiel-velo)
      [Hiking accessory offers](https://www.rayonrando.com/en/promos/promos-accessoires-de-randonnee)
  - - [![](https://rayonrando-medias.s3.fr-par.scw.cloud/products/content/f9b6be3d13/w/1920.webp)Autumn clearanceUp to −60%View the selection](https://www.rayonrando.com/en/special-offers)
- [Brands](https://www.rayonrando.com/en/brands)
- [Randozine](https://www.rayonrando.com/en/content/category/5-rayonrandozine)

---

# Spark -1C Reg sleeping bag

Source: https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html
Language: en

- Brand: [Sea to Summit](https://www.rayonrando.com/en/104_sea-to-summit)
- Breadcrumb: [Sleeping gear](https://www.rayonrando.com/en/236-sleeping-gear) > [Hiking sleeping bags](https://www.rayonrando.com/en/249-hiking-sleeping-bags) > [Sleeping bags +5°C to 0°C](https://www.rayonrando.com/en/12-sleeping-bags-5c-to-0c)
- Price: €449.90
- Availability: In stock
- Customer rating: 4.7/5 from 3 reviews

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33848/590492d6d8/641.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33856/d81a55d51c/638.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33855/4ddae5da09/674.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33853/c7ff1ae4be/663.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33849/be9fd7975c/675.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33850/9a7bc8be44/678.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33851/ef3a99c02f/679.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33854/60a541ab16/656.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33852/c3a993698a/678.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/33857/2ae468b4da/643.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/34115/e0b60c2458/1600.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/34113/a4751cb32c/321.webp)

![Spark -1C Reg sleeping bag – Sea to Summit](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/34114/94f8517a3a/800.webp)

## Autumn clearance

Up to −60 %

![Autumn clearance: up to −60 %](https://rayonrando-medias.s3.fr-par.scw.cloud/products/content/f9b6be3d13/w/1920.webp)

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Dispatched Monday 19 October, for orders placed before 13:00

Estimated delivery Tue 20 Oct – Fri 23 Oct

**Outstanding down sleeping bag: ultra-light for cool nights, ultra-compact, with hydrophobic-treated down fill.**

Add to comparison — [Compare](https://www.rayonrando.com/en/compare)

## Specifications

- Verified weight : 493 g
- Comfort temperature : 4°C
- Comfort limit temperature : -1°C
- Length : 210 cm
- Foot width : 50 cm
- Shoulder width : 80 cm
- Packed size : 21 x 19 cm
- Fill : Down
- Zip : Hip-length

## Description

The **Sea To Summit Spark -1C Reg** sleeping bag is a minimalist sleeping bag for cool conditions, with **excellent-quality down**, offering comfort for 3-season use.

It is **ideal for hikers or mountaineers seeking an ultra-light, compact, high-performance option with a good warmth-to-weight ratio.**

It is the lightest down sleeping bag in this temperature range: **it weighs just 493 g**!

It has **265 g of goose down fill** with an outstanding **850 cuin** fill power.

This down benefits from Ultra-Dry Down treatment, which helps it:

- avoid **absorbing moisture**;
- retain its natural loft;
- dry more quickly;
- repel microbes and bacteria.

The **hydrophobic polymer treatment** helps retain **60% more loft in damp conditions** and **absorb 30% less moisture than a conventional down sleeping bag.**

![](https://rayonrando-medias.s3.fr-par.scw.cloud/products/content/e93e9225af/w/559.webp)

This high-performance fill is held in baffles on the upper section, with extra fill distributed at key points to optimise warmth.

**The vertical baffles around the torso contain extra fill to provide more warmth in this area**. The vertical and horizontal baffle construction prevents the down from shifting and keeps it evenly distributed to avoid cold spots.

The 10D nylon fabric keeps **weight and packed size to a minimum**.

It is **water-repellent** and very durable.

The 10D nylon lining gives the sleeping bag excellent breathability.

The overall construction is of excellent quality:

- YKK zip along 1/2 of the bag's length, with an **anti-snag feature** and insulating draught tube;
- hood easily adjusted with a drawcord and cord lock.

Finally, this **down sleeping bag** comes with 2 bags:

- a lightweight, durable Ultra Sil compression sack
- a storage sack to keep the down in optimal condition

**Other features:**

- 10D nylon lining and outer fabric
- 265 g Ultra-Dry Down 850+Loft fill, 90/10 goose down.
- Zip YKK

## The Sea to Summit Spark range

Versions: **Regular** · [Long](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/12818-spark-1c-long-sleeping-bag.html)

| Model | Comfort temperature | Comfort limit temperature | Verified weight | Length | Price | Availability |
| --- | --- | --- | --- | --- | --- | --- |
| **Spark -1C** | 4 °C | −1 °C | 493 g | 210 cm | €449.90 | In stock |
| [Spark -9C](https://www.rayonrando.com/en/sleeping-bags-1c-to-5c/1581-spark-9c-reg-sleeping-bag.html) | −2 °C | −9 °C | 820 g | 220 cm | €452.90 instead of €549.95 | In stock |

## Video

- **Video transcript** — <https://www.youtube.com/watch?v=2B8BSJ3BMo4>
  
  Language: fr — YouTube subtitles, corrected by AI.
  
  [0:03](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-3) Bienvenue chez rayonrando.com. Je vais vous présenter le sac de couchage Spark -1 de Sea to Summit. C'est une nouvelle version du Spark qui a eu deux modifications que je vais vous expliquer tout à l'heure. Gros avantage de ce sac : déjà, vous le voyez,
  
  [0:19](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-19) c'est tout petit. Là, je l'ai comprimé au maximum et franchement, c'est tout petit. C'est très léger pour un sac qui est quand même chaud, puisqu'on est sur du +4/-1. C'est vraiment une solution haut de gamme, certes, mais qui vous permet de randonner très léger en ayant
  
  [0:34](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-34) un bon niveau de confort. Côté poids, il est annoncé, je crois, par la marque à un peu moins de 500 g. Moi, je l'ai pesé avec sa housse à 580 g. Alors, c'est peut-être pas à 10 g près, mais voilà, ça reste un sac qui est très, très léger par rapport
  
  [0:49](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-49) aux performances de confort thermique. Alors, le secret de ces performances, c'est un duvet haut de gamme. On est sur un duvet 850 cuin, donc c'est un niveau de gonflant qui est exceptionnel, qui, en plus, est traité hydrophobe. Donc ça va aussi contribuer à préserver son
  
  [1:06](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-66) gonflant. Donc, un très bon niveau de confort. Un nylon 10D, c'est un nylon qui, du coup, est léger, qui est très doux aussi, bien en intérieur qu'en extérieur. Donc, je pense que, entre la légèreté ressentie et la douceur, c'est un duvet
  
  [1:23](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-83) qui est très agréable pour dormir. Ensuite, on a une capuche rembourrée, évidemment, avec un point de serrage ici. Alors, la nouveauté, c'est qu'elle aurait été apparemment augmentée un peu en profondeur. Et ensuite, on va retrouver
  
  [1:40](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-100) un zip qui est un demi-zip, c'est-à-dire que, pour gagner du poids, il s'arrête au niveau des fesses à peu près. Un demi-zip avec une double ouverture par le haut et par le bas, si besoin. Donc, on peut
  
  [1:56](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-116) créer une ventilation si besoin, sachant qu'en haut, on a aussi un petit clip pour, si on veut, éventuellement ouvrir et garder juste quand même le haut fermé. Une des nouveautés aussi de cette nouvelle
  
  [2:11](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-131) version, c'est qu'ils ont mis un système anti-coincement. Ça, c'est appréciable parce que c'est vrai que, des fois, les sacs de couchage, quand on ouvre la nuit et qu'on coince le zip, c'est toujours un peu agaçant. Donc là, le système anti-coincement a l'air vraiment
  
  [2:26](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-146) bon, quoi. Il n'y a pas de souci. Voilà, là, on a donc toujours cette construction chez Sea to Summit. Là, on a des boudins verticaux sur la partie torse et des boudins horizontaux en bas pour garantir une
  
  [2:42](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-162) répartition uniforme du duvet. Et on a un caisson pour les pieds, de façon à conserver un volume correct au niveau des pieds. Voilà, donc tout a été optimisé pour qu'on ait, vous voyez, le gonflant que ça prend, c'est quand même
  
  [2:58](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-178) assez bluffant. Donc tout a été conçu pour avoir le poids le plus léger possible, tout en ayant un bon niveau de confort thermique. Alors, en résumé, on est sur un sac haut de gamme, mais qui va permettre de randonner très léger pour bivouaquer en montagne, sous
  
  [3:14](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-194) tente, l'été, c'est impeccable. Les performances thermiques sont suffisantes et on a quelque chose qui est hyper léger, très compact et très agréable également d'utilisation. Voilà, donc vous le retrouvez sur
  
  [3:33](https://www.rayonrando.com/en/sleeping-bags-5c-to-0c/1580-spark-1c-reg-sleeping-bag.html#video-2B8BSJ3BMo4-t-213) rayonrando.com.

## Customer reviews

- 5/5, review dated 20/08/2020 : légèreté hallucinante , rangement assez facile dans la housse, confortable.
- 5/5, review dated 02/03/2019 : Conforme en tout point au descriptif. En attente d'essais.
- 4/5, review dated 29/01/2019 : Pas mal du tout

## A question about this product?

**Is this sleeping bag warm enough for me?**

This Spark -1C has a comfort temperature of 4 °C and a comfort limit of -1 °C, weighing just 493 g with 850 cuin goose down treated with Ultra-Dry Down. It is an ultra-compact, 3-season bag for cool nights. What night-time temperatures do you expect, and do you tend to sleep warm or feel the cold?

**Which sleeping bag length should I choose?**

This Regular model is 210 cm long and weighs 493 g, with 80 cm at the shoulders and 50 cm at the feet, while the Long version measures 220 cm and weighs 600 g. Many walkers choose according to their height and build. How tall are you?

**How does it differ from the Spark -9C Regular?**

This Spark -1C Regular weighs 493 g, with a comfort temperature of 4 °C, while the Spark -9C Regular weighs 820 g, with a comfort temperature of -2 °C and a limit of -9 °C. The former is for cool nights, the latter for cold conditions. What temperatures will you be sleeping in?

Ask my question

## Related products

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  ![Tech Wash technical fabric cleaner – Nikwax](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/15366/70c76e358b/650.webp)
- [Tensor Trail Regular Mummy inflatable sleeping mat](https://www.rayonrando.com/en/lightweight-inflatable-sleeping-mats/2847-tensor-trail-regular-mummy-inflatable-sleeping-mat.html) — NEMO — €189.90 instead of €209.99 — In stock
  ![Tensor Trail Regular Mummy inflatable sleeping mat – NEMO](https://rayonrando-medias.s3.fr-par.scw.cloud/products/p/34222/c1ccd2a95e/789.webp)

---

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