Danner Women's Pronghorn GTX 400 Gram Women'S Hunting Boot 100% Camohide leather and fabric Rubber sole Shaft measures approximately 8" from arch Heel measures approximately 1 1/2" Platform measures approximately 1" Boot opening measures approximately 9" around Terra Force technology provides exceptional boot support and stability Reduced risk of slipping on uncertain ground Camohide scuff proof leather 8" of support and durability 400 grams of Thinsulate Ultra Insulation