BIRKENSTOCK Shoe sizes
EU
| 
UK
| 
USA
| Foot length (cm) |
|---|---|---|---|
| 24 | 7 | 6 | 15 cm |
| 25 | 8 | 7 | 16 cm |
| 26 | 8.5 | 8 | 16.5 cm |
| 27 | 9 | 9 | 17 cm |
| 28 | 10 | 10 | 18 cm |
| 29 | 11 | 11 | 18.5 cm |
| 30 | 11.5 | 12 | 19 cm |
| 31 | 13 | 13 | 20 cm |
| 32 | 13.5 | 1 | 20.5 cm |
| 33 | 1 | 2 | 21 cm |
| 34 | 2 | 3 | 22 cm |
| 35 | 2.5 | 4 | 22.5 cm |