Birkenstock Size Guide
Birkenstock Women Size Guide
| UK | US | EU |
|---|---|---|
| 2.5 | 4-4.5 | 35 |
| 3.5 | 5-5.5 | 36 |
| 4-4.5 | 6-6.5 | 37 |
| 5 | 7-7.5 | 38 |
| 5.5-6 | 8-8.5 | 39 |
| 7 | 9-9.5 | 40 |
| 7.5 | 10-10.5 | 41 |
| 8 | 11-11.5 | 42 |
| 9 | 12-12.5 |
43 |
Birkenstock Men Size Guide
| UK | US | EU |
|---|---|---|
| 5.5-6 | 6-6.5 | 39 |
| 7 | 7-7.5 | 40 |
| 7.5 | 8-8.5 | 41 |
| 8 | 9-9.5 | 42 |
| 9 | 10-10.5 | 43 |
| 9.5-10 | 11-11.5 | 44 |
| 10.5-11 | 12-12.5 | 45 |
| 11.5 | 13-13.5 | 46 |
| 12 | 14-14.5 | 47 |
| 13 | 15-15.5 | 48 |
| 14 | 16-16.5 | 49 |
| 14.5 | 17-17.5 | 50 |