21 31 45 51 63 86 106 125 131 144 162 181 4-51 5-61 7-82 9-105 10-111 11-124 12-131 13-142 15-162 UK 32 UK 3.51 UK 42 UK 4.51 UK 53 UK 5.52 UK 63 UK 6.54 UK 74 UK 7.55 UK 85 UK 8.53 UK 93 UK 9.53 UK 102 UK 10.54 UK 113 UK 11.52 UK 2.51 UK 21 30 inch2 3 infant1 4 infant1 5 infant1 7 infant1 7.5 infant1 9.5 infant1 10 child1 11 child1 12 child1 13 child1 UK 11 3m1 6m1 9M1 XS13 S48 M50 L49 XL48 2XL44 3XL11 4XL1 5XL1 30S2 30R3 32S2 32R3 32L3 34S2 34R3 34L3 36S2 36R3 36L3 38S2 38R3 38L3 40S2 40R3 32 inch2 34 inch1 36 inch1 38 inch1