Measure each foot around the widest part of your foot as shown in this picture find your shoe size in the left–hand column & move across to find the closest foot width measurement & follow the column down to find your correct width.
For example you are a size 38 measuring 228mm around your widest part of your foot — this gives you a shoe size of 38E.

| UK Shoe Size | Euro Shoe Size | US Shoe Size | Measurement around the widest part of foot in millimetres | ||||
|---|---|---|---|---|---|---|---|
| 10 | 43 | 12 | 254 | 260 | 266 | 272 | 278 |
| 9 | 42 | 11 | 247 | 254 | 260 | 266 | 272 |
| 8 | 41 | 10 | 241 | 247 | 254 | 260 | 266 |
| 7 | 40 | 9 | 234 | 241 | 247 | 254 | 260 |
| 6 | 39 | 8 | 228 | 234 | 241 | 247 | 254 |
| 5 | 38 | 7 | 222 | 228 | 234 | 241 | 247 |
| 4 | 37 | 6 | 216 | 222 | 228 | 234 | 241 |
| 3 | 36 | 5 | 210 | 216 | 222 | 228 | 234 |
| Width fitting | D | E | EE | EEE | EEEE | ||
| Foot Size | Standard Calf Width | Extra Large Calf Width | Ultra Large Calf Width | Extra Ultra Calf Width |
|---|---|---|---|---|
| 4E | 400mm | 414mm | 424mm | 434mm |
| 5E | 408mm | 422mm | 432mm | 442mm |
| 6E | 416mm | 430mm | 440mm | 450mm |
| 7E | 424mm | 438mm | 448mm | 458mm |
| 8E | 432mm | 446mm | 456mm | 466mm |
| 9E | 440mm | 454mm | 464mm | 474mm |
| 4EEE | 408mm | 426mm | 436mm | 446mm |
| 5EEE | 416mm | 434mm | 444mm | 454mm |
| 6EEE | 424mm | 442mm | 452mm | 462mm |
| 7EEE | 432mm | 450mm | 460mm | 470mm |
| 8EEE | 440mm | 458mm | 468mm | 478mm |
| 9EEE | 448mm | 466mm | 476mm | 486mm |
Look out within this catalogue for these handy symbols which highlight the various width fitting available for that product, these range D–EEEE width fittings to help you find the perfect fit.
You may find shoes come with the label or tag attached showing symbols of shoes etc these symbols donate the material composition of the product, and are explained below.