Taking inspiration from classic mountaineering design, the Down Puffer Vest is a no-holds-barred body warmer built for the cold. With a sleek nylon outer shell and some seriously toasty down insulation, it’s both warm and comfortable—and because of that short shape, it’s really wearable too. Whether you wear it over a jacket, a hoodie or a shirt, this is a serious piece of winter-wear that won’t hold you back.