0-23 4-64 8-104 12-143 44 16-183 68 20-224 84 103 121 161 181 1-22 2-31 3-43 4-57 5-615 6-72 7-814 8-93 9-1018 11-1212 12-131 13-1413 14-151 15-164 24-261 OSFW1 OSFC1 OSFM2 UK 1.51 UK 31 UK 3.52 UK 46 UK 4.53 UK 58 UK 5.54 UK 68 UK 6.54 UK 74 UK 7.55 UK 82 UK 8.54 UK 95 UK 9.53 UK 103 UK 10.52 UK 112 UK 11.52 UK 123 UK 12.51 UK 13.51 UK 2.510 UK 27 223 3.5 infant1 4.5 infant1 5.5 infant1 10 child2 10.5 child4 11.5 child1 12 child1 12.5 child1 13 child2 13.5 child2 UK 13 0-3m1 3-6m1 9-12M1 One Size1 XS27 S47 M41 L29 XL15 2XL11 3XL5 4XL3 L/XL1