OOFOS Shoes Size Guide
| Foot Length | US M | US W | EU | UK M | UK W |
|---|---|---|---|---|---|
| 222mm | 2 | 4 | 35 | 1 | 2 |
| 228mm | 3 | 5 | 36 | 2 | 3 |
| 235mm | 4 | 6 | 37 | 3 | 4 |
| 241mm | 5 | 7 | 38 | 4 | 5 |
| 248mm | 6 | 8 | 39 | 5 | 6 |
| 254mm | 7 | 9 | 40 | 6 | 7 |
| 260mm | 8 | 10 | 41 | 7 | 8 |
| 267mm | 9 | 11 | 42 | 8 | 9 |
| 273mm | 10 | 12 | 43 | 9 | 10 |
| 279mm | 11 | 13 | 44 | 10 | 11 |
| 286mm | 12 | 14 | 45 | 11 | 12 |
| 292mm | 13 | 15 | 46 | 12 | 13 |
| 302mm | 14 | 16 | 47 | 13 | 14 |
Men
- If you normally wear a whole size: Order the same whole size OOFOS
- If you normally wear a half size: Order a half size DOWN for best fit
Women
- If you normally wear a whole size: Order the same whole size OOFOS
- If you normally wear a half size: Order a half size UP for best fit.
You want to make sure the arch of the shoe is centered properly under the arch of the foot. Next, you want to make sure that the heel is fully supported on the footbed. Then you will have the correct fit.