We use cookies to improve your experience. Learn more about our cookie policy

    SO-ME
    WomenMenBrandsEdits
    Clothing
    • Activewear
    • Dresses
    • Nightwear & Loungewear
    • One-Pieces
    • Outerwear
    • Outfit Sets
    • Shirts & Tops
    • Shorts
    • Skirts
    • Suits
    • Swimwear
    • Trousers & Jeans
    • Underwear & Socks
    Accessories
    • Belts
    • Gloves & Mittens
    • Hair Accessories
    • Hats
    • Scarves & Snoods
    • Sunglasses
    • Ties
    Bags
    • Handbags
    • Wallets & Money Clips
    Jewellery
    • Anklets
    • Bracelets
    • Earrings
    • Necklaces
    • Rings
    • Watches
    Shoes→
    Clothing
    • Activewear
    • Nightwear & Loungewear
    • Outerwear
    • Outfit Sets
    • Shirts & Tops
    • Shorts
    • Skirts
    • Suits
    • Swimwear
    • Trousers & Jeans
    • Underwear & Socks
    Accessories
    • Belts
    • Gloves & Mittens
    • Hats
    • Scarves & Snoods
    • Sunglasses
    • Ties
    Bags
    • Handbags
    • Wallets & Money Clips
    Jewellery
    • Bracelets
    • Earrings
    • Necklaces
    • Rings
    • Watches
    Shoes→
    SO-ME
    Women
    ClothingActivewearDressesNightwear & LoungewearOne-PiecesOuterwearOutfit SetsShirts & TopsShortsSkirtsSuitsSwimwearTrousers & JeansUnderwear & Socks
    AccessoriesBeltsGloves & MittensHair AccessoriesHatsScarves & SnoodsSunglassesTies
    BagsHandbagsWallets & Money Clips
    JewelleryAnkletsBraceletsEarringsNecklacesRingsWatches
    Shoes
    Men
    ClothingActivewearNightwear & LoungewearOuterwearOutfit SetsShirts & TopsShortsSkirtsSuitsSwimwearTrousers & JeansUnderwear & Socks
    AccessoriesBeltsGloves & MittensHatsScarves & SnoodsSunglassesTies
    BagsHandbagsWallets & Money Clips
    JewelleryBraceletsEarringsNecklacesRingsWatches
    Shoes
    HomeFavoritesChatProfile

    Help

    • Help Centre
    • Shipping policy
    • Returns policy
    • Refund policy
    • Payments
    • Contact

    About

    • Our Story
    • How ranking works
    • Edits
    • Become a partner
    • Careers

    Shop

    • Women
    • Men
    • All Genders
    • Brands

    Follow Us

    SO-MESO-ME

    © 2026 SO-ME. All rights reserved.

    SO-ME is a trading name of SO-ME App Ltd. Registered in England and Wales. Toward Studio, Cambrian Buildings, Cardiff CF10 5FL. SO-ME earns commission from qualifying purchases. This does not affect pricing.

    • Terms of Use|
    • Privacy Policy|
    • Cookies Policy|
    • Intellectual Property|
    • Affiliate Disclosure|

    M&S Regular Fit Stretch Suit Jacket in Dark Indigo

    Marks & Spencer M&S Regular Fit Stretch Suit Jacket Dark Indigo - 1
    Marks & Spencer M&S Regular Fit Stretch Suit Jacket Dark Indigo - 1
    Marks & Spencer M&S Regular Fit Stretch Suit Jacket Dark Indigo - 2
    Marks & Spencer M&S Regular Fit Stretch Suit Jacket Dark Indigo - 3
    Marks & Spencer M&S Regular Fit Stretch Suit Jacket Dark Indigo - 4
    Men/Outerwear/Coats & Jackets
    Marks & Spencer

    M&S Regular Fit Stretch Suit Jacket in Dark Indigo

    £80.00
    BusinessFormalWork

    Perfect For

    BusinessFormalWork

    Sizes: 38lng / 38reg / 38sht / 40lng / 40reg / 40sht / 42lng / 42reg

    +10 more/ 42sht / 44lng / 44reg / 44sht / 46lng / 46reg / 46sht / 48lng / 48reg / 48sht Show less

    Prices and availability shown may vary from the retailer's website. Please check the retailer for current pricing and stock.

    This item looks out of stock

    Browse similar in-stock styles below

    Chat to our stylist· AI

    Or about anything

    Product Description

    Defined by its clean lines, this regular fit suit jacket offers reliable comfort with added stretch for ease of movement. The dark indigo color and innovative active waist ensure a great fit while maintaining a smart silhouette. Notch lapels and twin back vents add detail to this jacket, perfect for elevating your formal wardrobe.

    Delivery & Returns

    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 policy
    Key Features
    • •Brand: M&S
    • •Collar/Neckline: Notch lapels
    • •Sleeve Length: Long sleeve
    • •Material: Stretch
    • •Fit: Regular fit
    • •Closure: Buttons
    • •Occasions: Formal, business
    • •Additional Details: Active waist
    Product Description

    Defined by its clean lines, this regular fit suit jacket offers reliable comfort with added stretch for ease of movement. The dark indigo color and innovative active waist ensure a great fit while maintaining a smart silhouette. Notch lapels and twin back vents add detail to this jacket, perfect for elevating your formal wardrobe.

    Delivery & Returns

    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 policy

    Looking for similar styles? Browse more coats & jackets from Marks & Spencer, business coats & jackets, all coats & jackets, or everything from Marks & Spencer.

    Frequently asked questions

    What occasions is the M&S Regular Fit Stretch Suit Jacket in Dark Indigo suitable for?

    The M&S Regular Fit Stretch Suit Jacket in Dark Indigo works for business, formal and the office.

    How do I style the M&S Regular Fit Stretch Suit Jacket in Dark Indigo?

    Pair with a crisp white shirt and dark trousers for a polished business look.

    What sizes does the M&S Regular Fit Stretch Suit Jacket in Dark Indigo come in?

    The M&S Regular Fit Stretch Suit Jacket in Dark Indigo is available in sizes 38lng, 38reg, 38sht, 40lng, 40reg, 40sht, 42lng, 42reg, 42sht, 44lng, 44reg, 44sht, 46lng, 46reg, 46sht, 48lng, 48reg, 48sht.

    Key Features & Material
    • •Brand: M&S
    • •Collar/Neckline: Notch lapels
    • •Sleeve Length: Long sleeve
    • •Material: Stretch
    • •Fit: Regular fit
    • •Closure: Buttons
    • •Occasions: Formal, business
    • •Additional Details: Active waist
    Conscious Choice

    Pre-loved Alternatives

    View All

    Second-hand alternatives to the M&S Regular Fit Stretch Suit Jacket in Dark Indigo on Vinted, Depop and other UK resellers.

    Marks & Spencer M&S Navy Blazer – Classic Single-Breasted Design
    Pre-loved
    Marks & Spencer

    Marks & Spencer Navy Blazer in Classic Single-Breasted Design

    £12.50
    New Look Men’s Blue Full Suit
    Pre-loved
    New Look

    New Look Men's Blue Full Slim Fit Suit

    £10.00
    Marks & Spencer Marks & Spencer Regular Fit Grey Suit Trousers W36 L29 Men’s Formal Workwear
    Pre-loved
    Marks & Spencer

    Marks & Spencer Grey Regular Fit Suit Trousers

    £10.00
    ASOS RETAIL £85 ASOS Navy Slim Suit Set – Jacket + Trousers – New With Tags
    Pre-loved
    ASOS

    ASOS DESIGN Navy Slim Suit Set – Jacket + Trousers – New

    £55.00
    John Lewis John Lewis Kin Blue Slim Fit 2-Piece Suit – 44L Blazer & 32S Trousers
    Pre-loved
    John Lewis

    John Lewis Kin Navy Blue Slim Fit Blazer

    £99.00
    New Look New look navy blue suit men’s jacket size 36 trousers 30 waist small leg
    Pre-loved
    New Look

    New Look Navy Blue Men's Suit Jacket and Trousers Size 36

    £15.00
    John Lewis John Lewis Super 100s Wool Sharkskin Suit Jacket Size 40L Wedding Party Holiday
    Pre-loved
    John Lewis

    John Lewis Blue Wool Suit Jacket Size 40L

    £55.00
    Debenhams Debenhams 1778 Men’s Blazer /Jacket 44/112cm Navy
    Pre-loved
    Debenhams

    Debenhams Navy Men's Blazer Jacket

    £15.00

    Shop similar styles

    View All

    More items for business and formal wear from across SO-ME.

    Marks & Spencer M&S Slim Fit Stretch Ultimate Suit Jacket Dark Indigo
    Marks & Spencer

    M&S Dark Indigo Slim Fit Stretch Ultimate Suit Jacket

    £80.00
    Marks & Spencer M&S Slim Fit Stretch Ultimate Suit Jacket Navy
    Marks & Spencer

    M&S Navy Stretch Ultimate Slim Fit Suit Jacket

    £80.00
    Marks & Spencer M&S Skinny Fit Stretch Ultimate Suit Jacket Navy
    Marks & Spencer

    M&S Modern Skinny Fit Navy Suit Jacket

    £80.00
    Marks & Spencer M&S Skinny Fit Stretch Suit Jacket Dark Indigo
    Marks & Spencer

    M&S Skinny Fit Stretch Suit Jacket in Dark Indigo

    £80.00
    Marks & Spencer M&S Regular Fit Stretch Ultimate Suit Jacket Black
    Marks & Spencer

    M&S Black Stretch Regular Fit Suit Jacket

    £80.00
    Marks & Spencer M&S Regular Fit Textured Stretch Jacket Navy
    Marks & Spencer

    M&S Navy Textured Stretch Jacket

    £90.00
    Marks & Spencer M&S Slim Fit Stretch Ultimate Suit Trousers Dark Indigo
    Marks & Spencer

    M&S Dark Indigo Slim Fit Stretch Ultimate Suit Trousers

    £40.00
    Marks & Spencer M&S Slim Fit Stretch Ultimate Suit Jacket Charcoal
    Marks & Spencer

    M&S Charcoal Slim Fit Stretch Ultimate Suit Jacket

    £80.00
    Load More
    Load More