22 31 49 14-161 55 613 18-201 71 814 1012 1212 132 144 161 3-48 5-611 7-812 8-92 9-1016 10-113 11-1210 12-132 13-148 15-167 UK 1.52 UK 31 UK 41 UK 4.53 UK 53 UK 5.52 UK 6.51 UK 2.52 UK 24 26 inch1 28 inch1 30 inch1 2 infant1 3 infant2 4 infant2 4.5 infant1 5 infant2 5.5 infant1 6 infant1 7 infant1 7.5 infant1 8.5 infant1 9 infant1 10 child6 11 child7 11.5 child3 12 child3 12.5 child4 13 child3 13.5 child2 UK 13 3-6m1 6m1 6-9m1 6-12m2 12-18m1 18m2 24m2 XS1 S1 M1