Brinley Co Womens Buckle Detail Round Toe Boot Rubber sole Shaft measures approximately 17.5 from arch Boot opening measures approximately 15.5" around Heel height measures approximately 1.25 inches. Taken from a size 7. Shaft height measures approximately 17.5 inches. Circumference approximately 15.5 inches. These boots feature solid-colored faux fur lining and textured rubber soles. Slightly padded footbeds add comfort. Faux leather upper/man-made outsole