Casimir | Faux Leather Blazer Jacket
Blazer tailoring, the ease of a jacket.
The Casimir jacket by Belvoirne pairs the look of a classic blazer with the comfort of an everyday jacket, cut from high-quality faux leather with a smooth, subtly lustrous finish. A soft polyester lining keeps it light and easy to wear, while a single-breasted front, clean cut and suit collar trace its tailored line. Gentle colour-blocking adds a modern, understated dynamic. Casimir suits the man who blends formal elegance with everyday ease — at home in the city, in lighter seasons and on days that call for quiet assurance.
- Composition: Faux cow-split leather; polyester lining
- Collar: Suit collar
- Closure: Single-breasted
- Fit: Regular, tailored
- Detail: Subtle colour-blocking
- Care: Wipe clean with a damp cloth
Shipping and Returns
Shipping
Shipping is free, with no minimum order value. Orders are dispatched within 2–3 business days and shipped within the United Kingdom only, arriving within 4–6 business days.
Total delivery time: 6-9 business days.
Returns
You have 30 days from the date you receive your order to make a return. The product must be:
- unworn,
- with tags,
- in original packaging.
Returns must be approved in advance by our customer service team: support@belvoirne.com
The cost of the return is borne by the customer.
Customer Service
Available Monday to Friday, 09:00–17:00 (UK time, GMT/BST).
We are committed to responding to all enquiries within 24 hours on business days to ensure a smooth and professional experience.
Size
Sizing
If you're deciding between two sizes, we recommend choosing the larger one for a more comfortable fit.
For every product, you can find detailed sizing information by clicking the "Size Chart" button above the size selection options.
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New season
Autumn/winter 2026
A refined collection capturing natural elegance through a palette of distinctive, old-money hues — the most exquisite shades drawn from nature itself.