Madden Girl Women's Zoiiee Boot 100% Synthetic Synthetic sole Shaft measures approximately 16 1/2" from arch Heel measures approximately 1 1/4" Platform measures approximately 1/2" Boot opening measures approximately 15" around Exposed zipper up the back in a bright contrast color Decorative folds across the toe, Buckles at the calf Soft lining throughout, Heel measures 1-inch 15.5-inches tall not to include heel Shaft circumference measures 15-inches