This ultra-light, quick-drying and breathable wind jacket is part of an integrated system for mountain runners. The sleeves and hood are made of Capilene® Cool lightweight material. Long sleeves protect your hands, so you don't need to bring gloves. A slim hood provides protection and warmth to replace a knit cap, and a DWR (durable water repellent) impregnation keeps the weather out. Stows in a neck pocket for convenient packing. Fair Trade Certified™-made.