Featuring durable FuseForm construction for the backcountry, The North Face Originator is a revolutionary one piece shell made with lightweight and waterproof HyVent fabric. . Lightweight 2.5 layer shell fabric: 40D nylon, interior HyVent polyurethane coating, and 0.5 layer that protects the HyVent coating and provides next to skin comfort. Seam sealed for complete waterproof protection. FuseForm construction allows for varying levels of tear strength within the same fabric for greater durability. Cordura yarn for added durability. Helmet compatible hood with laminated brim adjusts in a single pull and does not hinder peripheral vision. Harness and pack friendly handwarmer pockets use invisible zippers. Internal chest pocket. Cinch cord at center front. Center back length: 29 in.. Designed for alpine climbing, rock climbing, and mountaineering. This product is part of The North Face Summit Series: athlete tested, expedition proven.