0-21 4-61 21 8-103 10-121 12-144 41 16-181 66 20-221 811 109 126 145 165 5-61 7-82 9-102 11-121 13-141 15-161 7-111 UK 41 UK 4.51 UK 51 UK 2.51 UK 21 2 infant1 3 infant2 4 infant1 5 infant1 6S1 6R1 8S1 8R1 10S1 10R1 12S1 12R1 14S1 14R1 16S1 16R1 One Size2 3XS1 2XS3 XS20 S71 M35 L29 XL20 2XL14 3XL7 S/M3 M/L1 L/XL3 30S1 30R1 32S1 32R1 32L1 34S1 34R1 34L1 36S1 36R1 36L1 38S1 38R1 38L1 40S1 40R1 38 inch1 40 inch1 42 inch1 44 inch1 46 inch1 48 inch1