Pit to pit 21.5” Length 30” “Front torso” compressed air insulation Nutech welded chamber technology lets you control and adjust your own personal insulation level, Fully taped or welded seams keeps the storm outside while you’re warm and dry inside. Polartec Windpro mechanical strength follows your every move. “Surfacing” allows shells to slide on effortlessly and gives some wind and moisture resistance. Included : dry air pump Insulation in front torso: nutech inflation Pockets: 2 hand pockets , chest pocket, 2 inside stash pockets , Features proprietary nutech technology. 20 pumps gives you an initial blast of insulation that will suffice for normal activity on slightly chilly days. 30 pumps for harsher cold. 40 pumps for the cruelest of colds . Recco technology makes you searchable for pro rescuers in the event of an avalanche. Drawstring cinch waist Zip front Ski, snowboard, cold weather, winter, harsh climates, insulated, survivalist, rugged, outdoor, gorpcore,