Size Guide 327
SPIEZ fit true to size for most customers. If you have wide feet or are between sizes, we suggest you choose one size up for all styles.
| US (W) | EU | UK | MX | FOOT LENGTH（mm） | ||
| 5.5 | 35 | 3 | 2.5 | 221 | to | 226 |
| 6 | 36 | 3.5 | 3 | 225 | to | 230 |
| 7 | 37 | 4.5 | 3.5 | 234 | to | 239 |
| 7.5 | 38 | 5 | 4.5 | 238 | to | 243 |
| 8 | 38.5 | 5.5 | 5 | 242 | to | 247 |
| 8.5 | 39 | 6 | 5.5 | 247 | to | 252 |
| 9 | 40 | 6.5 | 6 | 251 | to | 256 |
| 10 | 41 | 7.5 | 6.5 | 259 | to | 264 |
Still debating? No worries—our hassle-free 30-day return policy allows you to try us on for size and find the perfect pair.