Footwear / Dr. Martens / Dr. Martens Sinclair Crazy Horse Leather Platform Lace Up Boot Dark Brown
Dr. Martens Sinclair Crazy Horse Leather Platform Lace Up Boot Dark Brown 40910200
Dark Brown · 2021
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
Austria, Belgium, Bulgaria, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Greece, Croatia, Hungary, Ireland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Netherlands, Norway, Poland, Portugal, Sweden, Slovenia, Slovakia.
The per-country delivery table names 28 destinations. It does not state that the table is exhaustive. Rates are references; the basket gives the final cost by quantity and address. The country selector does not establish delivery. Review other language routes as separate affiliate offers.
Check address and product restrictions at checkout.
Verified delivery destinations
Argentina, Austria, Australia, Barbados, Belgium, Brazil, Bahamas, Belize, Canada, Switzerland, Chile, China, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Grenada, Greece, Guyana, Hong Kong SAR China, Hungary, Ireland, Israel, Iceland, Italy, Japan, South Korea, Cayman Islands, St. Lucia, Lithuania, Luxembourg, Latvia, Morocco, Macao SAR China, Malta, Malaysia, Netherlands, Norway, New Zealand, Philippines, Poland, Portugal, Sweden, Singapore, Slovenia, Slovakia, El Salvador, Taiwan, United States.
The France policy page lists these destinations and suspends Russia. Generic groups for other countries do not establish an exhaustive list. BG, HR, RO, AD, MC, AE, SA, and MX remain unconfirmed. Checkout determines product restrictions, duties, and transit time. Free delivery depends on full-price, other, or restricted order status.
Check address and product restrictions at checkout.

Price, last 90 days
Lowest recorded shop price · EUR90-day low: 183,20 €; average: 197,13 €. Today from 183,20 €, the lowest we have recorded.
Fact sheet
Details
- Brand
- Dr. Martens
- Style code
- 40910200
- Colourway
- Dark Brown
- Released
- 1 Sept 2021
- Retail price at launch
- ≈ 210 $
- Upper material
- Leather
- Gender
- Women
- Sole
- Platform
Availability by size
4 sizes are in stock, from 27 to 41. The cheapest shop changes with the size: 2 different shops today, so pick your size before you compare.
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 |
|---|---|---|
| 23 | 7C | 6 |
| 24 | 8C | 7 |
| 26 | 9C | 8 |
| 27 | 10C | 9 |
Reference conversions only; this chart does not measure your foot or describe product fit.
About this product
This Dr. Martens pair came out in 2021. The Sinclair is a women’s platform boot in dark brown, with leather forming the upper. Its name specifies the Crazy Horse Leather Platform Boots silhouette, while the colour gives the design a deep, understated appearance. The platform sole is part of its defining profile. Together, these details keep the description focused on the leather upper, dark-brown shade and platform construction, without adding claims about how the material feels or how the boot is fastened. Its launch retail price was 210 USD.
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|---|---|---|---|---|---|
| From today | 183,20 € | 103,35 € | 149,25 € | 154,00 € | 154,00 € |
| Shops | 2 | 8 | 8 | 8 | 8 |
| Released | 2021 | — | — | — | — |
| RRP | ≈ 210 $ | — | — | — | — |
| Material | leather | — | — | — | — |

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


