Men's Ultralight 850 Down Sweater

We start with premium 850 down, which provides more warmth for its weight, and then treat it with revolutionary DownTek that allows our jackets to do what many others can’t – keep you warm, even in wet conditions. Unlike ordinary down that soaks up moisture, ours absorbs 33% less moisture and dries 66% faster so it stays light, lofty and warm. On the outside, the game-changing Pertex Quantum nylon shell is tightly woven to resist the elements.