Infant & Toddler 0-4 Years Old
US SIZE UK EURO CM
(Inner Footbed)
4 3.5 19.5 11.6
5 4.5 21 12.5
6 5.5 22 13.3
7 6.5 23.5 14.2
8 7.5 25 15
9 8.5 26 15.9
10 9.5 27 16.7
 

Young Children  4-7 Years

 US Size UK Euro CM
11 10.5 28 17.6
12 11.5 29.5 18.4
13 12.5 31 19.3
1 13.5 32 20.1
2 1.5 33.5 20.9
3 2.5 35 21.8

 

Junior 7+ Years

US Size UK Euro CM
4 3.5 36 22.4
5 4.5 37.5 23.2
6 5.5 38.5 23.8
7 6.5 40 24.6