XS S S (50/52 cm) S/M M M (53/55 cm) L L (56/58 cm) L/XL One size 1/3 years 2/4 years 2/5 years 2/6 years 4/7 years 6/12 years 7/12 years old 7/14 years old 0/3 monthes 0/6 months 1/2 month 3/6 monthes 6/12 monthes 12/18 monthes 44/46 cm 45 cm 46 cm 47 cm 47/49 cm 47/50 cm 48 cm 48/50 cm 49 cm 50 cm 50/53 cm 51 cm 51/53 cm 52 cm 52/54 cm 53 cm 53/55 cm 54 cm 54/56 cm 55 cm 56 cm 56/58 cm 4 years (53 cm) 8 years (55 cm) Junior (54/60 cm) Show more S (48 cm) M/L 0/2 years 1/2 years 4 years 4/6 years 6 years 10 years 12 years 12/14 years 2 months 11x21x25 cm 15x25x25 cm 22x17x12 cm 38/44 cm 40/42 cm 46/48 cm 50/52 cm 58 cm 10 12/18 months (47 cm) 21 Children (52/54 cm) Child (54 cm) Junior NULL size 45 size 47