

Sizes: 34 / 36 / 38 / 40 / 42 / 44
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This is a slim fit navy suit jacket crafted from durable synthetic fabric, offering a sleek silhouette with sharp notch lapels and flap pockets. The jacket features twin side vents for ease of movement and is fully lined for added comfort. Perfect for business meetings and formal events, pair it with a crisp white shirt and dark trousers for a polished look. Synthetic fabric, machine washable.
Marks & Spencer — £3.99 standard delivery, free over £60.00 via Standard, typically 2-4 working days.
Marks & Spencer offers free returns within 28 days. Post back via the retailer's chosen courier (free), or in-store where available.
View Marks & Spencer's returns policyThis is a slim fit navy suit jacket crafted from durable synthetic fabric, offering a sleek silhouette with sharp notch lapels and flap pockets. The jacket features twin side vents for ease of movement and is fully lined for added comfort. Perfect for business meetings and formal events, pair it with a crisp white shirt and dark trousers for a polished look. Synthetic fabric, machine washable.
Marks & Spencer — £3.99 standard delivery, free over £60.00 via Standard, typically 2-4 working days.
Marks & Spencer offers free returns within 28 days. Post back via the retailer's chosen courier (free), or in-store where available.
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The M&S Navy Slim Fit Synthetic Suit Jacket is ideal for business meetings, formal events.
Pair with a crisp white shirt and dark trousers for a polished business look.
The M&S Navy Slim Fit Synthetic Suit Jacket is available in sizes 34, 36, 38, 40, 42, 44.
Editor's edit
Pair with a crisp white shirt and dark trousers for a polished business look.
See all outfit ideasSecond-hand alternatives to the M&S Navy Slim Fit Synthetic Suit Jacket on Vinted, Depop and other UK resellers.