GRADE SCHOOL, WOMENS & MENS SIZE GUIDANCE (NIKE)
| US – Grade School |
3.5Y |
4Y |
4.5Y |
5Y |
5.5Y |
6Y |
6.5Y |
7Y |
 |
 |
 |
 |
 |
 |
 |
| US – Women's |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
11 |
11.5 |
12 |
| US – Men's |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
10 |
10.5 |
| UK |
2.5 |
3 |
3.5 |
4 |
4.5 |
5 |
5.5 |
6 |
6.5 |
7 |
7.5 |
8 |
8.5 |
9 |
9.5 |
| CM |
22 |
22.5 |
23 |
23.5 |
24 |
24.5 |
25 |
25.5 |
26 |
26.5 |
27 |
27.5 |
28 |
28.5 |
29 |
| EU |
35.5 |
36 |
36.5 |
37.5 |
38 |
38.5 |
39 |
40 |
40.5 |
41 |
42 |
42.5 |
43 |
44 |
44.5 |
