0-29 4-68 21 8-108 12-143 45 14-161 16-184 69 20-223 820 1018 1217 1412 165 183 203 15.51 16.51 7-82 9-101 11-121 13-141 24-262 OSFA1 UK 1.55 UK 334 UK 3.514 UK 446 UK 4.514 UK 551 UK 5.517 UK 648 UK 6.510 UK 740 UK 7.54 UK 827 UK 8.58 UK 911 UK 9.55 UK 101 UK 10.52 UK 113 UK 11.52 UK 2.511 UK 211 24 inch1 26 inch2 28 inch2 30 inch2 1 infant1 1.5 infant1 2 infant1 2.5 infant1 3 infant2 3.5 infant1 4 infant3 5 infant3 5.5 infant1 6 infant1 6.5 infant1 10 child5 10.5 child3 11 child3 11.5 child5 12 child2 12.5 child7 13 child7 13.5 child5 UK 18 One Size13 2XS4 XS49 S102 M89 L81 XL78 2XL40 3XL4 4XL1 S/M4 M/L1 L/XL3 25R1 27R1 29R2 30S2 30R3 30L1 31R1 32S2 32R2 32L3 33R1 33L1 34S2 34R3 34L1 36S1 36R3 36L2 38S1 38R4 38L2 40S1 40R2 40L1 42R1 28XS1 29XS1 30XS1 31XS1 28XXS1 29XXS1 30XXS1 32 inch3 34 inch2 36 inch2