Adidas shoe size chart
Honest note first: Adidas's own published chart can differ from the general international chart by half a size on some models. Key men's rows from Adidas's public chart are below — for the exact model you are buying, the brand's official chart is the final word.
| US Men | UK | EU | Foot (cm) |
|---|---|---|---|
| 8 | 7.5 | 41 1/3 | 26 |
| 9 | 8.5 | 42 2/3 | 27.1 |
| 10 | 9.5 | 44 | 28 |
| 11 | 10.5 | 45 1/3 | 28.8 |
| 12 | 11.5 | 46 2/3 | 29.6 |
Adidas is famous for third-sizes in EU (41 1/3, 42 2/3) because its EU steps follow the Paris point more literally. UK sizes on Adidas' chart match the general chart's half-size gap. Some Adidas originals run long — the model page matters.
Compare with the general men's chart or use the homepage converter.
Frequently asked questions
Why does Adidas use sizes like 42 2/3?
EU sizes step by 6.67 mm (the Paris point). Adidas prints the exact fractions instead of rounding to halves.
What is an Adidas US 10 in UK?
UK 9.5, same as the general chart.