Adidas Infants'/ Toddlers'/ Kids' Footwear Size Chart
****Not sure which size is right for you? **Check out our blog for shoe sizing tips!
HOW TO GET THE RIGHT FIT
Avoid a fit that is too big, unless shoes will not be worn until the child's foot grows into them. Poor-fitting shoes can damage feet.
It is not uncommon for a child to have one foot larger than the other. Fit to the larger foot.
If between sizes, we recommend you order 1/2 size up.
Adidas Infants' & Toddlers' Footwear Sizing Information (0 - 3 Years)
| US Size | Foot Length (in.) |
|---|---|
| 1k | 3.2 |
| 2k | 3.5 |
| 3k | 3.9 |
| 4k | 4.2 |
| 5k | 4.5 |
| 5.5k | 4.8 |
| 6k | 5.0 |
| 6.5k | 5.2 |
| 7k | 5.4 |
| 7.5k | 5.5 |
| 8k | 5.7 |
| 8.5k | 5.9 |
| 9k | 6.0 |
| 9.5k | 6.8 |
| 10k | 6.3 |
Adidas Little Kids' Footwear Sizing Information (4 - 7 Years)
| US Size | Foot Length (in.) |
|---|---|
| 10.5k | 6.5 |
| 11k | 6.7 |
| 11.5k | 6.9 |
| 12k | 7.0 |
| 12.5k | 7.2 |
| 13k | 7.4 |
| 13.5k | 7.5 |
| 1.5k | 7.7 |
| 2 | 8.0 |
| 2.5 | 8.2 |
| 3 | 8.3 |
Adidas Kids' Sizing Information
| US Sizes | Foot Length (in.) |
|---|---|
| 3.5 | 8.5 |
| 4 | 8.7 |
| 4.5 | 8.9 |
| 5 | 9.0 |
| 5.5 | 9.2 |
| 6 | 9.4 |
| 6.5 | 9.5 |
| 7 | 9.7 |
| 7.5 | 9.8 |
GETTING THE RIGHT FIT
For the best fit, measure their feet at the end of the day.