Rockport Women's Seven to 7 65mm Tall Boot 100% Leather Imported Rubber sole Shaft measures approximately 15" from arch Heel measures approximately 2.5" Platform measures approximately 0.50" Boot opening measures approximately 15.5" around Knee-high boot featuring elastic stretch paneling at calf with dual twisted buckle straps Mid-height heel Full-length instep zipper Comfort system designed to provide lightweight shock absorption.