The Mammut Broad Peak Light IN Jacket is light on weight, but full of high-loft down that has exceptional insulating power. Worn alone, its Pertex Quantum fabric resists the elements to prevent light rain or snow from ruining the mood. It also functions perfectly as a midlayer, sliding easily under a shell or other jacket for extremely cold excursions. An adjustable hem and elastic cuffs prevent drafts from stealing your warmth while an extended collar keeps your neck toasty.
