MUCK Men's C6stcsa Outdoors Equipment
Steel toe impact protection and steel shank for structural support5mm CR Flex-Foam neoprene liner is 100% waterproof with exceptional comfort, flexibility, shock absorption and heat retention properties; adjusts to the contours of your foot to resist blisters and chafingMeets ASTM F2413-18 M/I/C EH / ESR (electric shock resistant) rated outsoles