Women's International Shoe Size Conversion Chart
| US / Canada |
China |
Australia |
Europe |
Mexico |
Japan |
UK |
| 5 |
35.5 |
5 |
35 |
- |
21 |
2.5 |
| 5.5 |
36 |
5.5 |
35.5 |
- |
21.5 |
3 |
| 6 |
37 |
6 |
36 |
- |
22 |
3.5 |
| 6.5 |
37.5 |
7 |
37 |
- |
22.5 |
4 |
| 7 |
38 |
7.5 |
37.5 |
- |
23 |
4.5 |
| 7.5 |
39 |
8 |
38 |
4.5 |
23.5 |
5 |
| 8 |
39.5 |
8.5 |
38.5 |
5 |
24 |
5.5 |
| 8.5 |
40 |
9 |
39 |
5.5 |
24.5 |
6 |
| 9 |
41 |
10 |
40 |
6 |
25 |
6.5 |
| 9.5 |
- |
11 |
41 |
6.5 |
25.5 |
7 |
| 10 |
42 |
12 |
42 |
7 |
26 |
7.5 |
Boys and Girls Conversion Chart
| Inches |
US / Canada |
Europe |
Japan |
UK |
| 5.38 |
6.5 |
23 |
- |
5.5 |
| 5.56 |
7 |
23.5 |
14 |
6 |
| 5.75 |
7.5 |
24 |
- |
6.5 |
| 5.88 |
8 |
24.5 |
15 |
7 |
| 6.06 |
8.5 |
25 |
- |
7.5 |
| 6.25 |
9 |
25.5 |
16 |
8 |
| 6.38 |
9.5 |
26 |
- |
8.5 |
| 6.47 |
10 |
26.5 |
16.5 |
9 |
| 6.67 |
10.5 |
27 |
- |
9.5 |
| 6.83 |
11 |
27.5 |
17.5 |
10 |
| 6.98 |
11.5 |
28 |
- |
10.5 |
| 7.14 |
12 |
28.5 |
18.5 |
11 |
| 7.30 |
12.5 |
29 |
- |
11.5 |
| 7.46 |
13 |
30 |
19 |
12 |
| 7.77 |
1 |
31 |
20 |
13 |
| 7.93 |
1.5 |
31.5 |
20.5 |
13 |
| 8.09 |
2 |
32.5 |
21 |
1 |
| 8.25 |
2.5 |
33 |
21.5 |
1.5 |
| 8.40 |
3 |
33.5 |
22 |
2 |
Children - Pre-Walker Infant
| US |
Europe |
UK |
Japan |
| 0 |
15 |
0 |
- |
| 1 |
16 |
.5 |
8.5 |
| 2 |
17.5 |
1.5 |
9.5 |
| 3 |
19 |
2.5 |
10.5 |
| 4 |
20 |
3.5 |
11.5 |
|
