P91797 Men's Colorado Frontier Steel Toe Work Boot by Caterpillar Size:10.5 Made from American tanned full 16636 Made from American tanned full grain leather slip your feet into these cozy scuffs Genuine suede upper Conquer your workday with the Colorado Frontier steel toe boot KEY FEATURES • Certified steel toe protection (ASTM F2413 24) that won't compromise on safety • Premium full grain leather that ages beautifully with every wear • Responsive foam footbed that transforms how your feet feel after long hours • Superior luggy rubber outsole that grips when other boots fail • Investment quality Goodyear Welt construction ensuring years of service with resoling option • Dual certified Slip Resistant (SR) and Electrical Hazard (EH) Protection (ASTM F2413 24) for complete peace of mind