Wellenby menswear
Jasper | Men’s Leather Blazer Jacket Single Breasted Smart Casual Outerwear
Free UK tracked shipping and 30-day returns on every order.
Free UK tracked shipping. Delivered in 8–14 business days (handling 1–2 + transit 7–12 business days). UK delivery only.
30-day returns. Send it back within 30 days, no fuss.
Product details
- Blazer-style silhouette
- Smooth leather outer
- Classic lapel collar
- Single-breasted front
- Button fastening
- Front patch pockets and chest pocket
- Product type: Men’s blazer jacket
- Closure: Button fastening
Styling suggestions
- Pair with trousers for a smart-casual outfit
- Combine with denim for a relaxed yet structured look
- Wear over a shirt for semi-formal occasions
- Suitable for evening wear and social settings
Size & fit
- Fit: Regular fit
- Available sizes: S, M, L, XL, 2XL, 3XL
Product measurements
| Size | Chest (cm) | Shoulder (cm) | Length (cm) | Sleeve (cm) |
|---|---|---|---|---|
| S | 102 | 44 | 70 | 61 |
| M | 108 | 46 | 72 | 62 |
| L | 114 | 48 | 74 | 63 |
| XL | 120 | 50 | 76 | 64 |
| 2XL | 126 | 52 | 78 | 65 |
| 3XL | 132 | 54 | 80 | 66 |
Materials & care
- Material: Leather with polyester lining
- Care instructions: Specialist leather clean only, do not machine wash, do not tumble dry, do not iron
Delivery & returns
UK shipping and a 30-day money-back guarantee. Delivery estimates and the full returns terms are available from our delivery and returns page.
The Wellenby edit
Dressed for long, slow days.
Easy shapes and considered details for wherever the day takes you.
The little things, considered.




