Endure days working in the outdoors with the insulated, waterproof comfort of the Carhartt(R) Men's Rugged Flex boots. These 8'' work boots keep feet warm and dry when spending winter months working on the farm or at the construction site. WEATHER-READY PERFORMANCE: 400g 3M(TM) Thinsulate(TM) Insulation keeps feet warm Storm Defender(R) breathable waterproof membrane lets sweat escape and keeps moisture out SAFETY: Secondary protection against incidental contact with electrical circuits of 18,000 volts or less under dry conditions Meets ASTM F2892-17 electrical hazard standards DESIGN: Wheat oil-tanned leather upper PU with foam cushion insole Dual-density EVA midsole with PU strobel pad Rubber toe and heel bumper Cement construction for lightweight performance Rugged Flex(R) rubber outsole ADDITIONAL DETAILS: Shaft height: 8'' One-year limited manufacturer's warranty in normal use, against any defects in materials, manufacturing and workmanship. >