EU 23 in US and UK sizes
EU 23 is a kids’ US 6.5C–7C and UK 6.5–7 by the standard size tables: a toddler size.
It fits a foot of 13.7 to 14.0 cm.
On the brands’ own kids’ charts, EU 23 is US 7C at Converse, Liberty and 7 more; US 6.5C at adidas, New Balance and Timberland; US 6 at Fila, HEYDUDE and SOREL. Brands size their shoes on their own lasts, so check the brand you’re buying.
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EU 23 in every size system
| System | Men’s | Women’s | Kids |
|---|---|---|---|
| Foot length (cm) | 13.7–14.0 | 13.7–14.0 | 13.7–14.0 |
| US | — | — | 6.5C–7C |
| UK | — | — | 6.5–7 |
| Mondopoint (mm) | 140 | 140 | 140 |
| Japan (cm) | 14 | 14 | 14 |
| India (UK sizes) | — | — | 6.5–7 |
| Australia and NZ | — | — | 6.5–7 |
| South Korea (mm) | 140 | 140 | 140 |
| China (mm) | 140 | 140 | 140 |
| Mexico (cm) | 14 | 14 | 14 |
| Brazil | 21 | 21 | 21 |
| Argentina, Uruguay, Paraguay | 22 | 22 | 22 |
From the standard size tables. A size fits a range of feet; where that range spans two sizes in another system, both are shown. A dash means the system has no size there.
What 17 brands print next to EU 23
The row each brand’s own chart prints for EU 23, linked. Brands without that exact size on a chart are left out. Not affiliated with any brand.
Size tables checked 2026-10-23; brand sizes from each brand’s own chart, linked above. An estimate to help you choose: fit varies by brand and model. Not medical advice.