Men's Synergy Thermolite insulated jacket

The men's Mac in a sac Synergy Thermolite insulated jacket is a technical layer providing warmth for cold-weather hikes. It is light, highly compressible and resistant to moisture.

A warm, lightweight hiking insulated jacket

With 135 grams of Thermolite fibres as filling, the Mac in a sac Synergy insulated jacket combines low weight and thermal insulation.

This synthetic filling has a loft rating of 550 cuin, allowing it to be easily compressed to take everywhere.

The nylon also keeps this insulated jacket featherlight while improving breathability, a real advantage when hiking.

This technical layer features:

• A full-length YKK zip for greater durability;
• 2 zipped pockets to warm your hands or store accessories;
• Elasticated cuffs.

For better moisture resistance, a water-repellent treatment is applied to the nylon surface, bringing the waterproof rating to 600mm.

Other features:

• Outer and lining material: 400T nylon
• PFC- and PFOA-free