
UK Shoe Size Guide
General UK size reference based on foot length (in millimetres).
UK is our primary size reference. The reference lengths below are set slightly toward a roomier fit, so use your measured foot length as-is—do not add extra millimetres. Apply the product's fit advice once; if you have already chosen the larger size for wider feet or between sizes, do not size up again. EU sizes shown in a product’s size options are for reference and may correspond differently across styles. Product fit advice can help with width, instep and overall fit, but the UK foot-length values in this guide remain the sizing reference.
UK Sizes 2–8 (209–260 mm)
| UK Size | Reference Foot Length (mm) |
|---|---|
| 2 | 209 |
| 2.5 | 213 |
| 3 | 218 |
| 3.5 | 222 |
| 4 | 226 |
| 4.5 | 230 |
| 5 | 235 |
| 5.5 | 239 |
| 6 | 243 |
| 6.5 | 247 |
| 7 | 252 |
| 7.5 | 256 |
| 8 | 260 |
UK Sizes 8.5–14 (264–311 mm)
| UK Size | Reference Foot Length (mm) |
|---|---|
| 8.5 | 264 |
| 9 | 268 |
| 9.5 | 273 |
| 10 | 277 |
| 10.5 | 281 |
| 11 | 285 |
| 11.5 | 290 |
| 12 | 294 |
| 12.5 | 298 |
| 13 | 302 |
| 13.5 | 307 |
| 14 | 311 |