The most common sizes in which these products are manufactured include 40, ONE SIZE, 41, 39, 36, 38, 8, 37, 7, 9, 6, 42, Little Kid US 10.5, 43, Little Kid US 9.5, Toddler US 8, Toddler US 7.5, Little Kid US 9, 44, Toddler US 6.5, Little Kid US 11, Toddler US 8.5, 10, Toddler US 6 alebo 35. All sizes