0-22 L A-C1 M A-C1 S A-C1 XS A-C1 4-63 21 8-102 12-142 415 54 16-183 625 71 20-223 819 1017 1211 131 149 164 3-41 4-52 5-62 6-71 7-83 9-102 11-121 UK 34 UK 3.55 UK 48 UK 4.54 UK 510 UK 5.58 UK 67 UK 6.52 UK 79 UK 7.57 UK 88 UK 8.57 UK 910 UK 9.57 UK 108 UK 10.55 UK 117 UK 11.54 UK 122 UK 2.53 UK 23 30 inch1 6 infant1 7 infant1 8 infant2 9 infant1 10 child7 10.5 child1 11 child4 12 child2 13 child1 13.5 child1 UK 14 One Size10 XS17 S45 M37 L33 XL36 2XL27 3XL13 4XL7 5XL4 SB1 MB1 S/M1 M/L1 L/XL1 30R1 32R1 34R1