Designed for the fast and light alpine traveler who seldom stays stationery for long, the Black Crows Ventus Alpha Jacket emphasizes motion, breathability and weather protection equally. Made of stretch Polartec® Alpha™ fabric with a stretch lining, the Ventus Alpha fits close to the body for less bulk. Breathability is exceptional in a garment this weatherproof, and when you do sweat the fabric dries quickly. Perfect for alpine touring in all seasons and high output alpine skiing in drier climates, the Ventus Alpha deserves a spot in your jacket quiver.