The most common sizes in which these products are manufactured include M, S, L, 5-6 Years, XL, 10Y, 11-12 Years, 12Y, 9-10 Years, 8Y, 8-9 Years, 6-7 Years, 7-8 Years, 14Y, 10-11 Years, 42, Baby, 4-5 Years, 3 YEARS, 3-4 Years, Kids, 40, 6Y, 44 alebo 12M. All sizes