Consistency + commitment + quality = Nautilus Safety Footwear. This Composite Toe EH SR Athletic Sneaker feature: sueded leather and mesh upper, composite safety toe cap, removable dual density insole with extra cushioning for added comfort, EVA midsole for maximum comfort, rubber slip- and oil-resistant aggressive grip outsole, TPU side support for stabilization, fiberglass shank for support and stability, bumper toe to guard against abrasion, no exposed metal to meet scratch resistant workplace requirement, meets or exceeds ASTM F2413-11 impact/compression and electrical hazard ratings. Material: Suede, Rubber.