These men's waterproof boots are made for hard work in hard rain. They come equipped with a waterproof membrane that keeps out rain and mud but allows heat and sweat to escape. A Carhartt Ironwood outsole is slip resistant and meets ASTM F3445-21 SR standards to help protect against slips, trips, and falls. Alloy safety toe is made from blended metal and aluminum resulting in a thin lightweight safety toe for strength and comfort all day. It also meets ASTM 2413-18 standards. FeaturesBrown oil tanned leather and abrasion resistant durable fabricCement constructed with Carhartt rubber Ironwood outsoleStorm Defender® waterproof breathable membrane keeps feet dry, but lets them breatheRevolutionary light and high rebound PU midsole with Insite® Technology FootbedHeel Kicker utility ledge for easy-offInsite® technology footbed engineered with maximum arch support to reduce foot fatigueLightweight, high-rebound polyurethane midsoleSafety Toe meets ASTM F2413-18 EH standardsSlip Resistant ASTM F3445-21 SRCountry of Origin: Imported Carhartt Men's Ironwood Waterproof 11 Alloy Toe Wellington Bison Brown Oil Tan 12 M