Durango Men's Workin Rebel Steel Toe Riding Boot 100% Leather Imported Synthetic sole Shaft measures approximately 12.25" from arch Heel measures approximately 1.5" Platform measures approximately 0.75" Boot opening measures approximately 14.25" around Goodyear Welt Construction Compliant with ASTM F2413 Electrical Hazard standards Tempered Steel Shank Steel toe meets ASTM standards for impact and compression Full-Grain Leather Upper