Men's Carhartt Rugged Flex 6" ASTM F3445-21 SR,Slip Resistant,EH Certified Work Boots

Carhartt developed Rugged Flex work boots for hard working men and women who demand extreme levels of comfort, durability and safety. FastDry Technology Lining wicks away sweat for comfort and the Carhartt PU with Foam cushion insole provides comfortable support and reduces foot fatigue. An EVA midsole with PU strobel pad provide extra layers of cushioned comfort. The Carhartt rubber Rugged Flex outsole is cement constructed. If you can't quit, YOUR BOOTS CAN'T EITHER. Oil-tanned leather; Lace closure FastDry lining wicks sweat and fights odors Composite toe protects against impact and compression hazards and meets ASTM 2413-17 standards Rubber toe and heel bumper for stability and protection EVA midsole with cushioned polyurethane insole for support and shock absorbance Rugged Flex rubber outsole for durable traction and flexibility Secondary protection against incidental contact with electrical circuits of 18,000 volts or less under dry conditions; Meets ASTM 2413-17 electrical hazard standards