UK | EU | US | Cm |
2.5 | 35.5 | 4.5 | 21 |
3 | 36 | 5 | 21.5 |
3.5 | 36.5 | 5.5 | 22 |
4 | 37 | 6 | 22.5 |
4.5 | 37.5 | 6.5 | 23 |
5 | 38 | 7 | 23.5 |
5.5 | 38.5 | 7.5 | 24 |
6 | 39 | 8 | 24.5 |
6.5 | 39.5 | 8.5 | 25 |
7 | 40 | 9 | 25.5 |
7.5 | 40.5 | 9.5 | 26 |
8 | 41 | 10 | 26.5 |
8.5 | 41.5 | 10.5 | 27 |
9 | 42 | 11 | 27.5 |
9.5 | 42.5 | 11.5 | 28 |
10 | 43 | 12 | 28.5 |
11 | 44 | 13 | 29.5 |
Super Slim | 4A, AAAA, SS |
Slim | 3A, AAA, S |
Narrow | 2A, AA, N |
Medium | B, M, MW |
Wide | C, D, E, W, WW |
Extra Wide | 2E, EE, XW |
UK | EU | US | Cm |
5.5 | 39.5 | 6.5 | 24 |
6 | 40 | 7 | 24.5 |
6.5 | 40.5 | 7.5 | 25 |
7 | 41 | 8 | 25.5 |
7.5 | 41.5 | 8.5 | 26 |
8 | 42 | 9 | 26.5 |
8.5 | 42.5 | 9.5 | 27 |
9 | 43 | 10 | 27.5 |
9.5 | 43.5 | 10.5 | 28 |
10 | 44 | 11 | 28.5 |
10.5 | 44.5 | 11.5 | 29 |
11 | 45 | 12 | 29.5 |
11.5 | 45.5 | 12.5 | 30 |
12 | 46 | 13 | 30.5 |
12.5 | 46.5 | 13.5 | 31 |
13 | 47 | 14 | 31.5 |
14 | 48 | 15 | 32.5 |
Narrow | 3A, AAA, 2A, AA, B, N, C, S |
Medium | D, M |
Wide | E, W |
Extra Wide | 2E, EE, WW, XS, 3E, EEE, 4E, EEEE |
Size | UK | EU | US | Cm | Approximate Age |
Infant | 0 | 16 | 0 | 7.6 | 0-12 Months |
0.5 | 17 | 1 | 8.5 | ||
1 | 17 | 2 M | 9.5 | ||
1.5 | 18 | 2.5 M | 10.2 | ||
2 | 18 | 3 M | 10.5 | ||
Toddler | 2.5 | 19 | 3.5 M | 10.8 | 1-4 Years |
3 | 19 | 4 M | 11.4 | ||
3.5 | 20 | 4.5 M | 11.7 | ||
4 | 20 | 5 M | 12.1 | ||
4.5 | 21 | 5.5 M | 12.7 | ||
5 | 22 | 6 M | 13 | ||
5.5 | 22 | 6.5 M | 13.3 | ||
6 | 23 | 7 M | 14 | ||
6.5 | 23 | 7.5 M | 14.3 | ||
7 | 24 | 8 M | 14.6 | ||
7.5 | 25 | 8.5 M | 15.2 | ||
8 | 25 | 9 M | 15.6 | ||
8.5 | 26 | 9.5 M | 15.9 | ||
9 | 27 | 10 M | 16.5 | ||
Junior | 9.5 | 27 | 10.5 M | 16.8 | 4-8 Years |
10 | 28 | 11 M | 17.1 | ||
10.5 | 29 | 11.5 M | 17.8 | ||
11 | 30 | 12 M | 18.1 | ||
11.5 | 30 | 12.5 M | 18.4 | ||
12 | 31 | 13 M | 19.1 | ||
12.5 | 31 | 13.5 M | 19.4 | ||
13 | 32 | 1 M | 19.7 | ||
13.5 | 33 | 1.5 M | 20.3 | ||
1 | 33 | 2 M | 20.6 | ||
1.5 | 34 | 2.5 M | 21 | ||
2 | 34 | 3 M | 21.6 | ||
Youth | 2.5 | 35 | 3.5 M | 21.9 | 8-12 Years |
3 | 36 | 4 M | 22.2 | ||
3.5 | 36 | 4.5 M | 22.9 | ||
4 | 37 | 5 M | 23.2 | ||
4.5 | 37 | 5.5 M | 23.5 | ||
5 | 38 | 6 M | 24.1 | ||
5.5 | 38 | 6.5 M | 24.4 | ||
6 | 39 | 7M | 24.8 |