Rocky Men's Rkk0167 Construction Boot 100% Leather and Textile Imported Rubber sole Shaft measures approximately 8.5" from arch Platform measures approximately 1.0 inches inches Guaranteed Rocky Waterproof Construction Non-Metallic Stabilizer Oil- and Slip-Resistant, Non-Marking Rigitrac Molded EVA/Rubber Outsole Rocky Air-Port Cushion Footbed ASTM F2413 Protective Toe Classification