Mammut Taiss Pro Belay IN Hooded W JacketA fully equipped down jacket for sub zero belays, bivouacs and ski descents designed to wear over your hardshell. DRY DOWN insulation provides high level warmth even when wet. Added high loft synthetic insulation protects more exposed areas. Boxwall construction eliminates cold spots, while a neck gaiter tunnel, stretch cuffs and high mounted hem adjustment all work to seal in heat. An abrasion resistant outer layer boosts insulation, weather