Amundsen 5Mila Vest Mens

The unique Alpha lining is a superior insulation system for extreme temperature variations and the start-stop conditions of combat. Alpha® active insulation is engineered for consistent warmth, while allowing greater breathability during activity. This air exchange technology creates sustained comfort without shedding layers, which isn’t an option during a mission. Strategically placed stretch panels in the sides for freedom of movement with back openings at yoke for ventilation. The vest is packable into the chest pocket!