Here's how to do it
1. Measure your foot by standing with your heel against the wall.
2. Then choose a size from the table where the inner measurement is 0.9-1.5 cm longer than your foot.
| Size | Inner measurement (cm) |
| 36 37 38 39 40 41 42 43 44 45 46 |
23,6 24,5 25 25,5 26 26,5 27,5 28 28,7 29,3 29,9 |