Osaka Shoe Size Guide
A major factor determining the on pitch performance of a shoe is how well the
shoe fits the foot and the perfect fit translates to player comfort and
confidence.
The Ido Mk1 anatomical last has been meticulously sculpted in fine detail
to cater for different foot volumes, standard fit and a slim fit. Take your pick
based on historical footwear experiences however the general rule of thumb is girls will use the slim and guys will use the standard sizing.
The Kai Mk1 uses Standard Sizing
| EU SIZE | UK SIZE | US MEN | US WOMEN | JPN (cm) |
| 35,5 | 2.5 | 3.5 | 5 | 21,5 |
| 36 | 3 | 4 | 5.5 | 22 |
| 36,5 | 3.5 | 4.5 | 6 | 22,5 |
| 37,5 | 4 | 5 | 6.5 | 23 |
| 38 | 4.5 | 5.5 | 7 | 23,5 |
| 38,5 | 5 | 6 | 7.5 | 24 |
| 39 | 5.5 | 6.5 | 8 | 24,5 |
| 40 | 6 | 7 | 8.5 | 25 |
| 40,5 | 6.5 | 7.5 | 9 | 25,5 |
| 41 | 7 | 8 | 9.5 | 26 |
| 42 | 7.5 | 8.5 | 10 | 26,5 |
| 42,5 | 8 | 9 | 10.5 | 27 |
| 43 | 8.5 | 9.5 | 11 | 27,5 |
| 44 | 9 | 10 | 11.5 | 28 |
| 44.5 | 9.5 | 10.5 | 12 | 28,5 |
| 45 | 10 | 11 | 12.5 | 29 |
| 45.5 | 10.5 | 11.5 | 13 | 29,5 |
| 46 | 11 | 12 | 13.5 | 30 |
| 47 | 11.5 | 13 | 14.5 | 30,5 |