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Birkenstock Boston Felt Concepts Orange
Birkenstock · Style 1031991
· Released 2025-12-17
from $253.40
Select a size:
Size chart — Birkenstock
Use the chart below to convert between US, UK, EU and JP sizes.
Men
| US | UK | EU | JP (cm) |
|---|---|---|---|
| 7-7.5 | 7 | 40 | 26 |
| 8-8.5 | 7.5 | 41 | 26.5 |
| 9-9.5 | 8 | 42 | 27 |
| 10-10.5 | 9 | 43 | 28 |
| 11-11.5 | 9.5 | 44 | 28.5 |
| 12-12.5 | 10.5 | 45 | 29 |
| 13-13.5 | 11.5 | 46 | 30 |
| 14-14.5 | 12 | 47 | 30.5 |
| 15-15.5 | 13 | 48 | 31 |
| 16-16.5 | 14 | 49 | 32 |
| 17-17.5 | 14.5 | 50 | 32.5 |
Women
| US | UK | EU | JP (cm) |
|---|---|---|---|
| 4-4.5 | 2.5 | 35 | 22.5 |
| 5-5.5 | 3.5 | 36 | 23 |
| 6-6.5 | 4.5 | 37 | 24 |
| 7-7.5 | 5 | 38 | 24.5 |
| 8-8.5 | 5.5 | 39 | 25 |
| 9-9.5 | 7 | 40 | 26 |
| 10-10.5 | 7.5 | 41 | 26.5 |
| 11-11.5 | 8 | 42 | 27 |
Kids
| US | UK | EU | JP (cm) |
|---|---|---|---|
| 6-6.5 | 7 | 24 | 15 |
| 7-7.5 | 8 | 25 | 16 |
| 8-8.5 | 8.5 | 26 | 16.5 |
| 9-9.5 | 9 | 27 | 17 |
| 10-10.5 | 10 | 28 | 18 |
| 11-11.5 | 11 | 29 | 18.5 |
| 12-12.5 | 11.5 | 30 | 19 |
| 13-13.5 | 13 | 31 | 20 |
| 1-1.5 | 13.5 | 32 | 20.5 |
| 2-2.5 | 1 | 33 | 21 |
| 3-3.5 | 2 | 34 | 22 |
14-day returns & equal-value exchanges — policy
Size, price & UPC details
| Size | Price | UPC | Delivery |
|---|---|---|---|
| EU 35 · US M 2 / W 4 | $253.40 | — | 5-7 business days |
| EU 36 · US M 3 / W 5 | $253.40 | — | 5-7 business days |
| EU 37 · US M 4 / W 6 | $253.40 | — | 5-7 business days |
| EU 38 · US M 5 / W 7 | $253.40 | — | 5-7 business days |
| EU 39 · US M 6 / W 8 | $253.40 | — | 5-7 business days |
| EU 42 · US M 9 / W 11 | — | 192763079147 | Out of stock |
| EU 44 · US M 11 / W 13 | — | 192763079208 | Out of stock |
| EU 45 · US M 12 / W 14 | — | 192763079239 | Out of stock |
About the Birkenstock Boston Felt Concepts Orange
| Colorway | Orange |
|---|---|
| Release Date | 2025-12-17 |