Footwear / Birkenstock / Boston / ADER ERROR x Birkenstock Boston Flap Level 'Honey'
ADER ERROR x Birkenstock Boston Flap Level 'Honey' 1033807
Honey · 2026
Your size, by email. Free, no account needed.
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Where to buy
Verified delivery destinations
Andorra, United Arab Emirates, Albania, Argentina, Austria, Australia, Bosnia & Herzegovina, Belgium, Bulgaria, Bahrain, Brazil, Canada, Switzerland, China, Cyprus, Czechia, Germany, Denmark, Estonia, Egypt, Spain, Finland, France, United Kingdom, Greece, Hong Kong SAR China, Croatia, Hungary, Indonesia, Ireland, Israel, Italy, Jamaica, Japan, South Korea, Liechtenstein, Lithuania, Luxembourg, Latvia, Morocco, Monaco, North Macedonia, Macao SAR China, Malta, Mexico, Malaysia, Netherlands, Norway, New Zealand, Philippines, Poland, Portugal, Romania, Saudi Arabia, Sweden, Singapore, Slovenia, Slovakia, Taiwan, Ukraine, United States.
The official delivery help calls the country and rate page a complete list. It names 61 destinations. Iceland is absent from that closed list. US minimum order is $100; the table also shows a below-$100 rate. Canada minimum is C$100. UK and Switzerland prices include local tax; non-EU fees and product restrictions can apply. The /us_en store is separate.
Check address and product restrictions at checkout.

Price, last 90 days
Lowest recorded shop price · EUR90-day low: 319,99 €; average: 319,99 €.
Fact sheet
Details
- Brand
- Birkenstock
- Style code
- 1033807
- Colourway
- Honey
- Released
- 6 Aug 2026
- Retail price at launch
- ≈ 370 $
- Silhouette
- Boston Flap
- Manufacturer
- Birkenstock, Burg Ockenfels - 53545 Linz, DE
- Gender
- Men
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
Honey gives the ADER ERROR x Birkenstock Boston Flap Level a warm, single-colour look. The Boston Flap silhouette keeps the design grounded in Birkenstock’s Boston line, while the collaboration brings ADER ERROR into the picture. Made for men, this edition is set for 2026. Its understated colour makes it a considered choice for outfits built around neutrals, denim or richer shades.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | — | 104,99 € | 67,99 € | 100,00 € | 34,99 € |
| Shops | — | 17 | 16 | 16 | 16 |
| Released | 2026 | 2025 | — | 2026 | 2023 |
| RRP | ≈ 370 $ | ≈ 165 $ | — | ≈ 165 $ | ≈ 60 $ |

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








