Mammut's Broad Peak IN Hooded jacket keeps you warm throughout the winter thanks to its high-fill down that lofts to trap in heat. Its exterior is constructed with Pertex Quantum material that resists wind and light precipitation, allowing you to enjoy being outside even if you get caught in a flurry. The insulated hood includes your head and neck in the warmth, and works with the adjustable hem and elastic cuffs to seal out drafts that threaten you with chills.