From The North Face, the Women's Hedgehog Gore-Tex Waterproof Hiking Sneakers feature: Durable mesh, PU-coated leather and synthetic-nubuck leather upper Leather from Leather Working Group certified tanneries Durably waterproof GORE-TEX 3L bootie has a liner made with 100% recycled material Back pull loop Lace-up closure Single-density, molded-EVA midsole  TPU heel cradle for added stability  Supportive midfoot shank  High-traction Vibram® XS Trek outsole Approx. Weight (½ PAIR) 12.13 oz (344 g) Imported.