The JAPAN S™ shoes originally debuted in 1981 and are now available in the kid’s JAPAN S™ TODDLER SIZE model.
| US | EU | CM |
|---|---|---|
| K4 | 19.5 | 12.5 |
| K4.5 | 20.5 | 12.75 |
| K5 | 21 | 13.0 |
| K5.5 | 21.5 | 13.5 |
| K6 | 22.5 | 14.0 |
| K6.5 | 23 | 14.5 |
| K7 | 23.5 | 15.0 |
| K7.5 | 24 | 15.25 |
| K8 | 25 | 15.5 |
| K8.5 | 25.5 | 15.75 |
| K9 | 26 | 16.0 |
| K9.5 | 26.5 | 16.5 |
| K10 | 27 | 17 |
| K11 | 28.5 | 17.5 |
| K12 | 30 | 18.5 |
| K13 | 31.5 | 19.5 |
| 1 | 32.5 | 20 |
| 1.5 | 33 | 20.5 |
| 2 | 33.5 | 21 |
| 2.5 | 34.5 | 21.5 |
| 3 | 35 | 22 |
| 3.5 | 35.5 | 22.25 |
| 4 | 36 | 22.5 |
| 4.5 | 37 | 23 |
| 5 | 37.5 | 23.5 |
| 5.5 | 38 | 24 |
| 6 | 39 | 24.5 |
| 6.5 | 39.5 | 25 |
| 7 | 40 | 25.5 |
| Code | Women’s | Men’s/Kids |
|---|---|---|
| 2A | Narrow | __ |
| B | Standard | Narrow |
| D | Wide | Standard |
| 2E | Extra Wide | Wide |
| 4E | — | Extra Wide |
