Introducing the Women's L5 Summit Shell Jacket. Purpose-built for mountaineering and climbing expeditions, our most advanced FuseForm shell jacket delivers targeted durability on the mountain and features a highly breathable, waterproof DryVent 3L exterior. Designed as a waterproof breathable outer layer for extreme conditions, this fully-featured shell is waterproof, seam-sealed and is our most breathable DryVent 3L fabric to date.
Unibody construction with localized durability allows for less seam tape which delivers comfort, breathability and performance with less weight. Engineered fabric and articulated patterning designed specifically for alpine comfort and mobility. Nylon fabric with localized FuseForm construction for durability where needed most with minimal seams. Attached fully adjustable, helmet-compatible hood with hidden cord locks help keep the weather out.