Specially designed for longs days in the harness, our new Summit L1 Climb Trousers are an essential addition to any professional climber’s kit. Crafted with lightweight, stretch-woven Cordura™ fabric, they deliver unparalleled durability against rugged faces, and optimum range of motion for support on the way up and down. Bemis® Flowfree™ technology allows more airflow through the waistband for incredible comfort. Part of the Summit Series™ collection - the world’s finest alpine equipment.