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Size guide - ASICS - Boys - Footwear
Size guide provided by ASICS.
| US | 04 | 05 | 06 | 07 | 08 | 09 | 010 | 011 | 012 | 013 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| AU | 04 | 05 | 06 | 07 | 08 | 09 | 010 | 011 | 012 | 013 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| EU | 19.5 | 21 | 22.5 | 23.5 | 25 | 26 | 27 | 28.5 | 30 | 31.5 | 32.5 | 33.5 | 35 | 36 | 37.5 | 39 | 40 |
| CM | 12 | 13 | 13.5 | 14.5 | 15 | 16 | 17 | 17.5 | 18.5 | 19.5 | 20 | 21 | 22 | 22.5 | 23.5 | 24.5 | 25.5 |
| AGE GROUP | Toddlers | Toddlers | Toddlers | Toddlers | Toddlers | Toddlers | Toddlers | Kids | Kids | Kids | Kids | Kids | Kids | Teens | Teens | Teens | Teens |
| US | AU | EU | CM | AGE GROUP |
|---|---|---|---|---|
| 04 | 04 | 19.5 | 12 | Toddlers |
| 05 | 05 | 21 | 13 | Toddlers |
| 06 | 06 | 22.5 | 13.5 | Toddlers |
| 07 | 07 | 23.5 | 14.5 | Toddlers |
| 08 | 08 | 25 | 15 | Toddlers |
| 09 | 09 | 26 | 16 | Toddlers |
| 010 | 010 | 27 | 17 | Toddlers |
| 011 | 011 | 28.5 | 17.5 | Kids |
| 012 | 012 | 30 | 18.5 | Kids |
| 013 | 013 | 31.5 | 19.5 | Kids |
| 1 | 1 | 32.5 | 20 | Kids |
| 2 | 2 | 33.5 | 21 | Kids |
| 3 | 3 | 35 | 22 | Kids |
| 4 | 4 | 36 | 22.5 | Teens |
| 5 | 5 | 37.5 | 23.5 | Teens |
| 6 | 6 | 39 | 24.5 | Teens |
| 7 | 7 | 40 | 25.5 | Teens |