Wedge Welly Women's Peacock Passion, 100% Rubber Rubber sole Shaft measures approximately 14" from arch Heel measures approximately 2 1/2" Boot opening measures approximately 15" around Unique 2-1/2 inch wedge heal Slimmer shapely shaft Padded insole for the feel of a slipper Supported Arch for Maximum comfort Vulcanized Rubber Construction / Cotton lined