

Prices and availability shown may vary from the retailer's website. Please check the retailer for current pricing and stock.
Or about anything
This is a slim-fit pinstripe suit jacket crafted from a soft, stretchy fabric that ensures a comfortable and sleek silhouette. The jacket features a lightweight lining for easy wear, and its pinstripe design adds a touch of sophistication. It sits comfortably on the body, offering a tailored fit that flatters the frame. Perfect for business meetings and formal dinners, this jacket can be effortlessly styled with a crisp shirt and tailored trousers. Pair it with a light blue shirt and dark grey trousers for a polished look. Composition: Polyester-elastane blend, machine wash cold.
Polyester, Elastane
Machine wash cold.
Marks and Spencer UK — £3.99 standard delivery, free over £60.00 via Standard, typically 2-4 working days.
Marks and Spencer UK offers free returns within 28 days. Post back via the retailer's chosen courier (free), or in-store where available.
View Marks and Spencer UK's returns policyThis is a slim-fit pinstripe suit jacket crafted from a soft, stretchy fabric that ensures a comfortable and sleek silhouette. The jacket features a lightweight lining for easy wear, and its pinstripe design adds a touch of sophistication. It sits comfortably on the body, offering a tailored fit that flatters the frame. Perfect for business meetings and formal dinners, this jacket can be effortlessly styled with a crisp shirt and tailored trousers. Pair it with a light blue shirt and dark grey trousers for a polished look. Composition: Polyester-elastane blend, machine wash cold.
Polyester, Elastane
Machine wash cold.
Looking for similar styles? Browse more trouser suits from Marks & Spencer, business trouser suits, grey trouser suits, all trouser suits, or everything from Marks & Spencer.
The M&S Slim Fit Pin Stripe Stretch Suit Jacket Dark Grey works for business and formal.
Pair with a light blue shirt and dark grey trousers for a polished business look.
The M&S Slim Fit Pin Stripe Stretch Suit Jacket Dark Grey is made from polyester, elastane.
Editor's edit
Pair with a light blue shirt and dark grey trousers for a polished business look.
See all outfit ideasMarks and Spencer UK offers free returns within 28 days. Post back via the retailer's chosen courier (free), or in-store where available.
Second-hand alternatives to the M&S Slim Fit Pin Stripe Stretch Suit Jacket Dark Grey on Vinted, Depop and other UK resellers.