XX Small

X Small

Small

Medium

Large

X Large

XX Large

20.5 inch

21.5 inch

22 inch

22.5 inch

22.5-23.5 inch

23 inch

23-24 inch

23-24.5 inch

24 inch

24.5 inch

25 inch

25-26 inch

25.5 inch

25.5-26.5 inch

26 inch

26-27 inch

26.5 inch

27 inch

27.5-28.5 inch

27.5 inch

27.5-29.5 inch

28 inch

28-29 inch

28-31 inch

29-31 inch

29.5 inch

29.5-30.5 inch

29.5-31.5 inch

30 inch

31 inch

31-33 inch

31.5-33.5 inch

32 inch

32-33 inch

32-33 inch

32-33.5 inch

33 inch

33-34 inch

33-36 inch

33.5-35.5 inch

34 inch

34-35 inch

34-36 inch

35.5 inch

35.5-38.5 inch

36 inch

36-38 inch

36-40 inch

38 inch

39.5-44.5 inch

40 inch

40-44 inch

Age 2

Age 3-4

Age 5-6

Age 6-7

Age 7-8

Age 8-9

Age 9-10

Age 10-11

Age 11-12

Age 12-13

Age 13-14

Age 14

Age 15-16

UK 6 Reg

UK 8 Reg

UK 10 Reg

UK 12 Reg

UK 14 Reg

UK 16 Reg

22.5 inch

24 inch

26 inch

28 inch

31 inch

32 inch

32 - 33 inch

34 inch

34 - 35 inch

34.5 inch

36 inch

36 - 37 inch

38 inch

38.5 - 40 inch

40 inch

42 inch

US 0 - 2

US 2

US 3

US 4

US 4 - 6

US 6

US 8

US 8 - 10

US 10

US 10 - 12

US 12

US 12 - 14

US 16

61 - 64 inch

64 - 67 inch

67 - 69 inch