Stand your child on a sheet of paper, mark the tip of the longest toe and the back of the heel, and measure between the marks. Add 1 cm (about 0.4 in) for growing room. That's the insole length to look for below.
| EU size | Insole (cm) | Insole (in) |
|---|---|---|
| 21 | 14.0 | 5.5 |
| 22 | 14.5 | 5.7 |
| 23 | 15.0 | 5.9 |
| 24 | 15.5 | 6.1 |
| 25 | 16.0 | 6.3 |
| 26 | 16.5 | 6.5 |
| 27 | 17.0 | 6.7 |
| 28 | 17.5 | 6.9 |
| 29 | 18.0 | 7.1 |
| 30 | 18.5 | 7.3 |
| 31 | 19.0 | 7.5 |
| 32 | 19.5 | 7.7 |
Still unsure? Ask us before you order.