Mountain Hardwear W Stretchdown™ Light Jacket

Stretchdown™ weaves pockets of down insulation from a single stretchy fabric, giving you freedom of movement. A durable fabric blend is combined with the highest quality goose down insulation in an ultra-engineered construction to provide warmth and movement for the full range of winter activities. From trailhead to summit, over or under a waterproof shell, this layer is made to move.