0-26 26-281 L A-C1 M A-C2 M2/W32 M3/W43 M4/W53 M5/W63 M6/W73 M7/W82 M8/W91 S A-C2 XS A-C1 4-611 23 8-108 33 12-145 424 14-161 56 16-186 646 18-202 71 20-221 854 91 1043 111 1234 1421 151 1619 185 201 7.51 8.51 9.51 10.51 1-21 2-31 3-42 4-51 5-61 6-71 7-83 8-91 9-103 11-122 13-143 15-161 22-241 24-261 OSFA2 OSFM1 UK 1.51 UK 36 UK 3.51 UK 413 UK 4.55 UK 511 UK 5.57 UK 610 UK 6.53 UK 79 UK 7.52 UK 88 UK 8.52 UK 95 UK 9.52 UK 101 UK 10.51 UK 111 UK 11.51 UK 2.53 UK 22 32B1 34B1 34C1 36B1 36C1 38A1 30B1 4 infant1 5.5 infant1 6 infant1 7 infant1 7.5 infant1 8.5 infant1 10 child1 10.5 child1 11 child2 11.5 child2 12 child1 12.5 child2 13 child1 13.5 child1 3-6m2 6-9m2 9-12M1 12-18m1 One Size13 2XS5 XS17 S25 M26 L18 XL17 2XL10 3XL6 SB3 MB4