Footwear / Birkenstock / Boston / Birkenstock Boston Bold Shearling Cognac
Birkenstock Boston Bold Shearling Cognac 1023307/1023316
Cognac · 2021
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Price, last 90 days
Lowest recorded shop price · EURFact sheet
Details
- Brand
- Birkenstock
- Style code
- 1023307/1023316
- Colourway
- Cognac
- Released
- 1 Sept 2021
- Retail price at launch
- ≈ 275 $
- Manufacturer
- Birkenstock, Burg Ockenfels - 53545 Linz, DE
- Colour
- Tan
Availability by size
6 sizes are in stock, from 41 to 46.
Size conversion
EU · US · UK · A conversion chart, not stockScroll within the table to compare sizes.
This table scrolls within its region. Focus this region and use the arrow keys to compare sizes.
| EU | US | UK |
|---|---|---|
| 35 | 2 | 2.5 |
| 35N | 2N | 2.5N |
| 36 | 3 | 3.5 |
| 36N | 3N | 3.5N |
| 37 | 4 | 4.5 |
| 37N | 4N | 4.5N |
| 38 | 5 | 5 |
| 38N | 5N | 5N |
| 39 | 6 | 5.5 |
| 39N | 6N | 5.5N |
| 40 | 7 | 7 |
| 40N | 7N | 7N |
| 40 1/2 | 7.5 | 6.5 |
| 41 | 8 | 7.5 |
| 41N | 8N | 7.5N |
| 42 | 9 | 8 |
| 42N | 9N | 8N |
| 42 1/2 | 9.5 | 8.5 |
| 43 | 10 | 9 |
| 43N | 10N | 9N |
| 44 | 11 | 9.5 |
| 44N | 11N | 9.5N |
| 45 | 12 | 10.5 |
| 45N | 12N | 10.5N |
| 46 | 13 | 11.5 |
| 46N | 13N | 11.5N |
| 47 | 14 | 12 |
| 47N | 14N | 12N |
| 47 1/2 | 14.5 | 12.5 |
| 48 | 15 | 13 |
| 48N | 15N | 13N |
| 48 1/2 | 15.5 | 13.5 |
| 49 | 16 | 14 |
| 49N | 16N | 14N |
| 50 | 17 | 14.5 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
2021 brought the Birkenstock Boston Bold Shearling in Cognac. Cognac is a warm brown with an amber cast, deeper than tan and softer than a flat chocolate, and it is often seen near cream, black or faded denim. Brown of this warmth can look slightly red in sun and more golden indoors. Birkenstock keeps the Boston Bold Shearling to that one cognac tone.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | 290,00 € | 100,00 € | 34,99 € | 63,49 € | 125,99 € |
| Shops | 1 | 16 | 16 | 15 | 15 |
| Released | 2021 | 2026 | 2023 | — | 2025 |
| RRP | ≈ 275 $ | ≈ 165 $ | ≈ 60 $ | — | ≈ 165 $ |

From reselling sneakers to checking prices. In Ibiza since 2019; since September 2026 we sell nothing.
Shop prices and available sizes, checked daily. The shelves are empty; the spreadsheet is not. The story








