| SIZE | S/M | M/L |
| UK SHOES SIZE | 0-1.5 | 1.5-3.5 |
| EU SHOES SIZE | 15-17 | 17-19 |
| AGE | 1 - 5 months | 6 - 9 months |
| SIZE | S/M | M/L |
| UK SHOES SIZE | 3.5-6.5 | 7-9.5 |
| EU SHOES SIZE | 19-23.5 | 24-26.5 |
| AGE | 8 - 18 months | 18 months - 2/3 years |
| SIZE | OS(One size) |
| UK SHOES SIZE | 13.5-5 |
| EU SHOES SIZE | 31.5-38 |