Brinley Co. Womens Studded Lace-Up Ankle Boots Faux leather Imported Synthetic sole Shaft measures approximately 7 from arch Platform measures approximately .25" Women's lace-up ankle boots Upper/outsole material: Polyurethane leather, base metal/ TPR Heel height/type: 1.5-inch block Shaft height: 7 inches Circumference: 13 inches