Footwear / Birkenstock / Boston / Birkenstock Boston BS Mixed Leather Concrete Grey
Birkenstock Boston BS Mixed Leather Concrete Grey 1029210/1029193
Mixed Leather Concrete Grey · 2023
Your size, by email. Free, no account needed.
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Where to buy
Sizes in stock · Across the shops below · pick yours
Verified delivery destinations
Spain.
Delivery covers mainland Spain and the Balearic Islands. The Canary Islands, Ceuta and Melilla are excluded.
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Verified delivery destinations
United Arab Emirates, Armenia, Argentina, Austria, Australia, Azerbaijan, Belgium, Bulgaria, Bahrain, Brazil, Canada, Switzerland, Chile, China, Costa Rica, Cyprus, Czechia, Germany, Denmark, Ecuador, Estonia, Spain, Finland, France, United Kingdom, Georgia, Guyana, Hong Kong SAR China, Croatia, Hungary, Ireland, Israel, India, Italy, Jamaica, Japan, South Korea, Kuwait, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Moldova, Macao SAR China, Malta, Mexico, Malaysia, Mozambique, Netherlands, Norway, New Zealand, Peru, Philippines, Poland, Puerto Rico, Portugal, Paraguay, Qatar, Romania, Saudi Arabia, Sweden, Singapore, Slovenia, Slovakia, Turks & Caicos Islands, Thailand, Türkiye, Taiwan, United States, Uruguay.
The EU policy says END ships to the destinations listed below. The 71 destinations are recorded in full. Orders leave the UK warehouse. Costs, currencies, and thresholds vary by country. Rates in the matrix come from the current destination table. The /en-gb market is a separate affiliate offer. Customs delays are not part of delivery estimates.
Check address and product restrictions at checkout.
Price, last 90 days
Lowest recorded shop price · EUR90-day low: 100,00 €; average: 105,83 €. Today from 100,00 €, the lowest we have recorded.
Fact sheet
Details
- Brand
- Birkenstock
- Style code
- 1029210/1029193
- Colourway
- Mixed Leather Concrete Grey
- Released
- 1 Sept 2023
- Retail price at launch
- ≈ 160 $
- Manufacturer
- Birkenstock, Burg Ockenfels - 53545 Linz, DE
- Colour
- Brown
Availability by size
6 sizes are in stock, from 40 to 45.
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
Concrete Grey gives the Boston a cool, even look, while the mixed leather brings subtle variation to the shoe’s surface. Leather is valued for its natural texture and distinctive grain, so combining different leather qualities can create visual contrast without relying on a bright colour. Birkenstock presented this Boston in 2023, with the understated palette keeping attention on the material mix.
Same shoe, other colours
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|---|---|---|---|---|---|
| From today | 100,00 € | 100,00 € | 34,99 € | 63,49 € | 125,99 € |
| Shops | 1 | 16 | 16 | 15 | 15 |
| Released | 2023 | 2026 | 2023 | — | 2025 |
| RRP | ≈ 160 $ | ≈ 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