Dual density compression-moulded EVA midsole ESS stability shank for support KEEN.DRY® waterproof breathable membrane Non-marking rubber outsole Removable metatomical dual density EVA footbed Waterproof full-grain leather upper Approximate weight per shoe: 17.28 oz/ 489.9 g Rubber: Non-marking rubber outsole Lining: KEEN.DRY waterproof breathable membrane Upper: Leather Keen Women's Targhee III Mid Waterproof Boot | GWC