The Norh Face Ultra Endurance womens running shoes are designed to tear up trails, this shoe excels where others fail. With unparalleled traction and an unmatched fit, the Ultra Endurance will keep you running longer. You'll tear up the trails (not your soles) with the lightweight protection of these versatile trail running shoes that deliver a stable ride and unparalleled traction. The shoes feature a welded TPU and suede midfoot support overlays upper, molded-TPU toe cap for protection, gusseted tongue for protection from trail debris, Ultra Protect Cradle heel-stability technology, single-density, compression-molded EVA midsole, Vibram Megagrip outsole for durable sticky traction in all conditions, ESS Snake Plate forefoot protection and collar lining has FlashDry technology. Material: TPU, Suede, Vibram Megagrip.