The Mighty Aces ARP 41 4 inch boot safety shoes protect your feet from any hazards. Enjoy the comfort and safety of the AirPRO ++ safety shoes. They have cowhide leather, composite toe cap, built in antistatic and antipuncture features, hybrid PU Auger midsole, SlipGuard rubber outsole, Comfitable Upper Technology, Bounce Insock with Arch Support, and Polyurethane Auger insock with bamboo shield.