Size guide and chart for Watery Lighthouse swim shoes for kids
Here is the size chart for choosing Watery Lighthouse swim shoes for kids. These are based on your normal EU shoe size.
You can also measure your foot and check the chart to see which size fits best
| Size - EU | Insole length (cm) | Inner sole width (cm) | Opening diameter (cm) | Toe box height (cm) |
| 21 | 14 cm | 6 cm | 13,5 cm | 1 cm |
| 22 | 14,7 cm | 6,3 cm | 14,5 cm | 1 cm |
| 24 | 15,5 cm | 6,5 cm | 16 cm | 2cm |
| 25 | 16,5 cm | 6,5 cm | 16,5 cm | 2 cm |
| 26 | 17 cm | 7 cm | 17 cm | 2 cm |
| 27 | 18 cm | 7 cm | 18 cm | 2,3 cm |
| 28 | 18,5 cm | 7,5 cm | 19 cm | 2,5 cm |
| 30 | 19,5 cm | 7,5 cm | 19,5 cm | 3 cm |
| 31 | 20 cm | 7,5 cm | 20 cm | 3 cm |