Irish Setter Men's 83624 6" Steel Toe Work Boot 100% Leather Imported Synthetic sole Shaft measures approximately 6.25" from arch Boot opening measures approximately 12" around 6-inch lace-up steel toe work boot with full grain leather and removable polyurethane footbed Electrical Hazard - meets ASTM F2413-11, M/I/75/C/75 Safety Standards King Toe technology with larger toe box for 44% more toe room than standard Irish Setter work boots Style No. 83624