UNIT · GUIDE AND TOOL
US, UK and EU Shoe and Clothing Sizes
Convert Nike shoe labels between US, UK, EU and JP sizes, and compare US-market tops.
Use the tool
Size conversion
US: 6 · UK: 5.5 · EU: 38.5 · JP label (cm): 24
Nike chart reference, not a universal conversion. Shoe box cm/JP labels are not measured foot length. US tops differ from Nike Asian sizes; check the exact product chart.
| US | UK | EU | JP label (cm) |
|---|---|---|---|
| 6 | 5.5 | 38.5 | 24 |
| 6.5 | 6 | 39 | 24.5 |
| 7 | 6 | 40 | 25 |
| 7.5 | 6.5 | 40.5 | 25.5 |
| 8 | 7 | 41 | 26 |
| 8.5 | 7.5 | 42 | 26.5 |
| 9 | 8 | 42.5 | 27 |
| 9.5 | 8.5 | 43 | 27.5 |
| 10 | 9 | 44 | 28 |
| 10.5 | 9.5 | 44.5 | 28.5 |
| 11 | 10 | 45 | 29 |
| 11.5 | 10.5 | 45.5 | 29.5 |
| 12 | 11 | 46 | 30 |
Example
On the Nike men’s shoe chart, US 8 corresponds to UK 7, EU 41 and a JP label of 26 cm. The JP label is not a foot-length measurement.
Buying a ring too? Measure it at home with the ring size calculator.
How to use this guide
Select the men’s or women’s chart and your existing label size. The result shows the matching row, without inventing sizes between entries. The shoe range reuses the Korean tool’s verified subset. Women’s US-market tops include international numeric labels; men’s tops show letter sizes and chest ranges in inches. Measure the fullest chest or bust and consult the exact product chart.
Frequently asked questions
Are these universal sizes?
No. This is a Nike chart reference. Fit and sizing vary by brand and product.
Can I enter foot length instead?
This tool compares labels. Use Nike’s measurement instructions and foot-length chart to choose a first size.
Are US and Asian tops the same?
No. This page uses US-market top charts rather than the Asian top chart used by the Korean tool.
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Sources and last updated
Official sources checked October 10, 2026. Product instructions and current local rules take priority.
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