| US Size | Euro Size | Approximate Age | Inches | Centimeters |
|---|---|---|---|---|
| 3T | 18 | 6 months | 4.38 | 10.7 |
| 4T | 19 | 6-12 months | 4.63 | 11.5 |
| 5T | 20 | 12 months | 4.88 | 12.4 |
| 6T | 22 | 18 months | 5.13 | 13.2 |
| 7T | 23 | 18 months - 2 years | 5.56 | 14.1 |
| 8T | 24 | 2 years | 5.88 | 14.9 |
| 9T | 25 | 3 years | 6.25 | 15.8 |
| 10T | 27 | 3-4 years | 6.47 | 16.6 |
| 11 | 28 | 4 years | 6.83 | 17.5 |
| 12 | 30 | 5 years | 7.14 | 18.5 |
| 13 | 31 | 5-6 years | 7.46 | 19.3 |
| 1 | 32 | 6-7 years | 7.77 | 20.2 |
| 2 | 34 | 7-8 years | 8.09 | 21 |
| 3 | 35 | 8-9 years | 8.4 | 21.8 |
| 4 | 36 | 9-10 years | 8.75 | 22.7 |
| 5 | 37 | 10 years | 9 | 23.5 |
| 6 | 38 | 10+ years | 9.5 | 24.2 |
| 7 | 40 | 10+ years | 9.69 | 24.6 |
Size chart is a general guide. It may include sizes that are unavailable for this item. "T" represents toddler sizes.