Built with an injected molded construction, the men's FLXPoint ULTRA composite toe lace-up waterproof work boot is a flexible work boot packed with comfort features. The salt resistant leather upper on this 6-inch safety work boot is equipped with a waterproof membrane and lined in a breathable moisture-wicking material. It has an Ergo-Fit composite toe cap, designed to match the shape of your foot so your toes have more room to move while still meeting ASTM F2413 impact and compression standards.