This insulated lace up boot is built for outdoors. Its distressed chocolate brown leather exterior and the Chip-A-Tex waterproof membrane system keeps water locked out but air passes through from the foot for maximum comfort. It has a steel toe that exceeds ASTM F2413-11 standards for impact and compression. Also, features Texon insoles for lasting cushion and support and 400 grams of 3M Thinsulate Ultra that's moisture-resistant. The Vibram rubber outsole brings quality and safety guaranteeing extended wear.