Skechers for Work Men's 76890 Foreman Steel Toe Work Boot 100% Leather Imported Rubber sole Shaft measures approximately 6.5" from arch Heel measures approximately 1.25" Platform measures approximately 0.75 inches Boot opening measures approximately 13.75" around Smooth leather, oiled smooth leather or nubuck leather upper Ankle height lace up casual steel toe boot design Cushioned comfort insole Flexible lug traction textured rubber outsole, Oil resistant sole Steel toe certified as ASTM F 2412/2413-05 I/75 C/75 protective