Elephantito Kids' Madison Ankle Boot-K Fashion Leather Imported Rubber sole Shaft measures approximately ankle-high from arch Upper Finish: Genuine Leather that adjusts to your child's feet with time. Inside Finish: Cushioned, Sheep Skin covered insole and lining to help feet breath and stay cool and dry. Outsole: Flexible Rubber for durability. Zipper on side for easy in and out.