The men's Mountain Hardwear Stretchdown Hooded Jacket's DoppleWeave fabric delivers durable stretch, and its 750-fill down insulation ensures warmth even in brutal cold. The Cohesion insulation interlock system reduces cold spots by capturing down at the baffle joins, while the insulated and adjustable hood provides added warmth. Convenient features include a two-way center front zipper with a draft flap and chin guard, secure zippered pockets, and internal elastic cuffs. The down is certified to the Responsible Down Standard.