unisex sizing: please refer to our size guide for sizing conversions abrasion-resistant upper climbing-inspired fit and last standard tongue and laces and a rubber toe cap contemporary rustproof hardware for a precise fit webbing loop with a daisy-chain detail at heel molded-eva footbed single-density, molded-eva midsole non-marking Vibram® XS Trek rubber outsole all-terrain-grip 4 mm outsole lugs
