This is our most popular beginner pump. Leather upper with full leather sole .This shoe is extremely lightweight as it is made from a new superior soft and durable leather. Its sleek, slim cut enhances the line of the foot while the side loops hold the shoe tightly at the ankle providing support. Order ½ to 1 size bigger then your day shoe if ordering child sizes, depending on how you like them fitting. Adults should order a ½ a size bigger then their day shoe size.