Men's Leather Blazers

Men's Leather Blazers

Dress it up. Dress it down. Our men's leather Blazers are handcrafted from 100% real lambskin — buttery-soft, sharp in silhouette, and versatile enough to take you from the office to the weekend without missing a beat. No retail markup.

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Men's Black Lambskin Leather Blazer with Two-Button Front

Men's Black Lambskin Leather Blazer with Two-Button Front

£149.00 GBP
Presenting our Men's Black Leather Blazer. It blends traditional style with a modern twist. This blazer, crafted from real lambskin leather, showcases a sleek two-button notch lapel for a polished...
Mens Black Leather Blazer Jacket

Men's Black Two-Button Leather Blazer

£149.00 GBP
Specification Material 100% real lambskin leather Lining Soft polyester Closure Two-button front Collar Notch lapel Fit Tailored Pockets Three outside · three inside (incl. phone) Colour Black Range Men's ·...
Decrum Men's Black Three Button Real Leather Blazer

Men's Black Three Button Lambskin Leather Blazer

£149.00 GBP
Specification Material 100% real lambskin leather Lining Soft polyester Closure Three-button front Collar Notch lapel Pockets Four outside · three inside (incl. phone) Colour Black Range Men's · sizes XS–XXXL...
right side pose Mens Camel Brown Real Leather Two Button Blazer

Men's Camel Brown Two-Button Leather Blazer

£149.00 GBP
Specification Material 100% real lambskin leather Lining Soft polyester Closure Two-button front Collar Notch lapel Silhouette Tailored Pockets Three outside · three inside Colour Camel brown Range Men's · sizes...
Mens Two Button Cognac Wax Leather Blazer

Brandon Men's Cognac Lambskin Leather Blazer

£149.00 GBP
Specification Material 100% real lambskin leather Finish Hand-waxed, cognac Lining Soft polyester Closure Two-button front Collar Notched lapel Pockets Three outside · two inside · phone pocket Colour Cognac (wax)...
Man wearing a brown leather blazer over a white shirt and blue jeans on a light gray background

Men's Rub-Off Brown Leather Blazer

£149.00 GBP
This Rub-Off Brown blazer is the opposite of throwaway — it's the one you keep. This is the end of the buy-replace-buy cycle — one blazer that holds its shape...
Men's Burgundy Real Leather Blazer

Men's Burgundy Real Leather Blazer

£149.00 GBP
Material: 100% Lambskin Leather. Lining: Polyester inner lining for added luxury Fit: Suitable for all body types Closure: Two-button front closure External Pockets: Two side flap pockets, one chest pocket...
Man wearing a black leather blazer over a white shirt and blue jeans on a light gray background

Men's Black Two-Button Leather Blazer

£149.00 GBP
Specification Material 100% real lambskin leather Lining Soft polyester Closure Two-button front Collar Notch lapel Pockets Three outside · three inside (incl. phone) Fit Regular, true to size Colour Black...
Cognac brown real leather coat

Men's Cognac Brown Leather Blazer

£149.00 GBP
Real leather doesn't chase trends — and neither does this Cognac Brown blazer. A wardrobe staple, not a seasonal fling — this Cognac Brown blazer is in it for the...
mens two button blazer black

Surrey Men's Two Button Black Leather Blazer

£149.00 GBP
Unveil an aura of timeless elegance with our Men's Black Leather Blazer Coat. Expertly crafted from real leather, this blazer features rugged charm. Perfect for formal events or elevating everyday...
Men's Two Button Cognac Brown Leather Blazer

Men's Two Button Cognac Brown Leather Blazer

£149.00 GBP
Elevate your style with this men’s cognac blazer made from real lambskin leather. It features a notch lapel, flap pockets, and a sleek tailored fit. The soft finish and warm...
mens green real leather blazer

Men's Dark Green Leather Blazer

£149.00 GBP
Introducing our Men's Dark Green Leather Blazer Jacket, the next addition to your wardrobe. Crafted from real lambskin leather, this blazer exudes sophistication and style, elevating your look for any...
Mens Two Buttons Off White Leather Blazer

Mens Two Buttons Off White Leather Blazer

£149.00 GBP
The Men's Two-Button White Leather Blazer is a sophisticated blend of classic charm and contemporary style. Crafted from real lambskin white leather, this blazer offers a versatile and refined addition...
Men's Burgundy Lambskin Leather Blazer - Three Button Style

Men's Burgundy Lambskin Leather Blazer - Three Button Style

£149.00 GBP
Crafted to stand out, this burgundy wax leather blazer combines sharp tailoring with a bold, refined finish. The three button front and classic notch lapel create a polished silhouette, while...
Eliseo Men's Cognac Three Button Leather Blazer

Eliseo Men's Cognac Three Button Leather Blazer

£149.00 GBP
Designed to impress, this cognac wax leather blazer blends formal structure with rugged charm. Featuring a three-button front, notch lapel, and flap plus zip pockets for convenience. Ideal for office...
Men's Black Real Lambskin Leather Blazer – Peak Lapel Tailored Fit

Men's Black Real Lambskin Leather Blazer – Peak Lapel Tailored Fit

£149.00 GBP
Refine your formal wardrobe with the men's black leather blazer, expertly tailored from real lambskin for a polished, professional look. Featuring a classic notch lapel and a two-button closure, it...
Men's Beige Lambskin Two-Button Leather Blazer

Men's Beige Lambskin Two-Button Leather Blazer

£149.00 GBP
Material 100% Real Lambskin Leather Lining Soft Smooth Polyester Lining Style Classic Blazer Style Fit Tailored Fit Front Button-Down Closure Color Beige Pockets 2 Flap Outside • 2 Inside •...
Men's Burgundy Wax Lambskin Leather Blazer

Men's Burgundy Wax Lambskin Leather Blazer

£149.00 GBP
Material 100% Real Lambskin Leather Lining Soft Polyester Lining Collar Standard Notch Lapel Front Two Button Closure Color Burgundy Wax Pockets 3 Outside • 2 Inside • 1 Mobile Pocket...
Men's Black Lambskin Blazer with Maroon Distressed Undertones

Men's Black Lambskin Blazer with Maroon Distressed Undertones

£149.00 GBP
Material 100% Real Lambskin Leather Lining Soft Polyester Lining Collar Notch Lapel Collar Front Two Button Closure Color Black with Maroon Distressed Undertones Pockets 2 Front Flap • 1 Chest...

Frequently Asked Questions

  • We use 100% Genuine Grain Leather, specialising in premium Lambskin and Cowhide. We do not sell faux, vegan, or PU leather. Every Decrum jacket is a natural product — breathable, durable, and designed to develop a richer character the more you wear it. If genuine leather matters to you, it matters to us too. See verified reviews from real UK customers on our Customer Reviews page.

  • Yes, shipping is free on all UK orders. We deliver with full tracking, with standard delivery to all UK addresses in 4–6 business days. All prices include UK VAT — no customs or import fees on delivery. Track your shipment anytime on our Track Your Order page.

  • Our jackets are designed with a modern, tailored fit. To ensure you get the right size — especially if you plan to layer over a jumper during British winters — we highly recommend checking our Size Guide. We provide exact chest measurements in inches to match UK sizing conventions. For a looser fit, always go one size up. Still unsure? Reach us via our contact page before ordering.

  • We offer easy returns for all UK customers. If your jacket is not the right fit, initiate your return within 30 days of delivery through our Return & Exchange page. Items must be unworn, unwashed, and have tags attached. We want every UK customer to feel completely confident in their Decrum leather — sizing up or down is no problem at all.