4-61 8-101 12-141 16-181 61 20-221 81 91 101 141 151 161 9.51 10.51 UK 1.51 UK 35 UK 3.52 UK 412 UK 4.52 UK 512 UK 5.51 UK 611 UK 6.52 UK 710 UK 7.52 UK 88 UK 8.52 UK 93 UK 9.51 UK 101 UK 10.51 UK 111 UK 121 UK 2.51 28 inch1 30 inch3 3 infant1 4 infant1 4.5 infant1 5 infant1 6 infant1 7 infant1 8.5 infant1 9.5 infant2 10 child1 11 child1 11.5 child1 12.5 child1 13 child1 UK 11 One Size2 XS1 S7 M7 L6 XL5 2XL5 3XL4 31 inch1 32 inch4 33 inch1 34 inch4 36 inch2 38 inch3 40 inch2 42 inch1 44 inch1