All sizes on ClassCleats are US men’s sizes. Use the chart below to convert from UK or EU sizes, or measure your foot for the best fit.
How to measure your foot
- Stand on a sheet of paper with your heel against a wall, wearing the socks you play in.
- Mark the tip of your longest toe and measure from the wall to the mark in centimetres.
- Measure both feet and use the longer measurement.
- Find the closest foot length in the chart. If you are between sizes, choose the larger size.
Size chart
| US | UK | EU | Foot length (cm) |
|---|---|---|---|
| 5 | 4.5 | 37.5 | 23.5 |
| 5.5 | 5 | 38 | 24 |
| 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 |
Fit tips
- Speed boots (Mercurial, F50) have a narrow, close fit. If you have wide feet, consider half a size up.
- Laceless boots fit snugly at first and soften with wear.
- Leather boots (Tiempo, Copa) stretch slightly over time.
Conversions are a guide; fit can vary by model. Still unsure? Email help@classcleats.com with your usual size in another brand and we will help.