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    1. Home
    2. /Men
    3. /Clothing
    4. /Suits
    5. /Trouser Suits

    Business Trouser Suits

    A suit that fits properly changes everything. Classic single-breasted, contemporary slim-fit, double-breasted, unstructured and relaxed, we bring together options from M&S, ASOS, and designer labels alongside preloved suits where the quality genuinely speaks for itself. A preloved designer suit in quality wool will outperform a new budget suit in every way. Use our filters or AI stylist to find the right fit for your occasion and budget.

    Products

    504 products

    Filter & Sort

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    French Connection Black Relaxed Fit Pleated Suit Trousers Black
    French Connection

    French Connection Black Relaxed Fit Pleated Suit Trousers

    £55.00
    Marks & Spencer M&S Slim Fit Twill Suit Trousers Blue
    Marks & Spencer

    M&S Blue Slim Fit Twill Suit Trousers

    £50.00
    River Island Mens River Island Brown Slim Fit Suit Jacket
    River Island

    Mens River Island Brown Slim Fit Suit Jacket

    £104.00
    Ben Sherman Ben Sherman Men's Priory Skinny Suit Trousers in Black
    Ben Sherman

    Ben Sherman Men's Priory Skinny Suit Trousers in Black

    £138.00
    ASOS Jack & Jones slim fit suit trousers in light grey
    ASOS

    Jack & Jones Slim Fit Light Grey Suit Trousers

    £50.00
    Scott Scott Men's Regular Suit Trousers in Dark Grey
    Scott

    Scott Men's Regular Suit Trousers in Dark Grey

    £19.20
    Burton Burton Men's Navy Tailored Fit Essential Suit Jacket
    Burton

    Burton Men's Navy Tailored Fit Essential Suit Jacket

    £30.00
    Paul Andrew Paul Andrew Men's Victor Blue 3 Piece Suit Check Classic
    Paul Andrew

    Paul Andrew Men's Victor Blue 3 Piece Suit Check Classic

    £219.00
    Ted Baker Ted Baker Men's Premium Black Panama Slim Suit Trousers
    Ted Baker

    Ted Baker Men's Premium Black Slim Suit Trousers

    £120.00
    revolve 2-buton Single Breasted Sharkskin 2-piece Suit
    revolve

    Polo Ralph Lauren Grey Sharkskin 2-Piece Suit

    £1122.27
    Harry Brown Harry Brown Men's 3 Piece Suit Tan Brown Double Breasted in Camel
    Harry Brown

    Harry Brown Camel 3 Piece Double Breasted Suit

    £174.99
    Lovii Lovii 4PCS Men's Pocket Square Set Patterned Suit Handkerchiefs
    Lovii

    Lovii 4PCS Men's Pocket Square Set Multicolor

    £16.00
    Lambretta Lambretta Men's George Pow Check Suit Trousers in Grey
    Lambretta

    Lambretta Men's George Pow Check Suit Trousers in Grey

    £43.00
    Marks & Spencer M&S Slim Fit Stretch Ultimate Suit Trousers Dark Evergreen
    Marks & Spencer

    M&S Dark Evergreen Slim Fit Stretch Ultimate Suit Trousers

    £40.00
    River Island Mens River Island Beige Slim Fit Suit Trousers
    River Island

    Mens River Island Beige Slim Fit Suit Trousers

    £46.00
    ASOS ASOS DESIGN skinny suit waistcoat in khaki
    ASOS

    ASOS DESIGN Khaki Skinny Suit Waistcoat

    £30.00
    French Connection Navy Pique Suit Jacket Navy
    French Connection

    French Connection Navy Pique Suit Jacket

    £130.00
    Burton Burton Men's Light Pink Slim Fit Suit Jacket
    Burton

    Burton Men's Light Pink Slim Fit Suit Jacket

    £30.60
    Paul Andrew Paul Andrew Men's 2 Piece Suit Prince Of Wales Checked Double Breasted in Dark Green
    Paul Andrew

    Paul Andrew Men's Dark Green Prince Of Wales Checked Double

    £174.00
    Ted Baker Ted Baker Men's Premium Charcoal Panama Slim Suit Trousers in Grey
    Ted Baker

    Ted Baker Men's Charcoal Slim Suit Trousers in Grey

    £120.00
    Lambretta Lambretta Men's Bradley Checked Suit Trousers in Light Grey
    Lambretta

    Lambretta Men's Bradley Checked Suit Trousers in Light Grey

    £43.00
    revolve Embroidered Ks Pinstripe Suit Top
    revolve

    Revolve Embroidered Ks Pinstripe Blazer with Pinstripe

    £560.15
    Marks & Spencer M&S Slim Fit Stretch Ultimate Suit Trousers Navy
    Marks & Spencer

    M&S Slim Fit Stretch Ultimate Suit Trousers Navy

    £40.00
    River Island Mens River Island Beige Slim Fit Cotton Suit Jacket
    River Island

    Mens River Island Beige Slim Fit Cotton Suit Jacket

    £104.00

    Showing 24 of 504

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    Frequently Asked Questions

    How should a men's suit fit?▾

    Jacket shoulders at yours. Button without pulling. Sleeves showing about 1.5cm of shirt cuff. Trousers at your natural waist, breaking slightly at the shoe, room to sit comfortably. Modern fits are slimmer through the body and leg without being tight. If buying preloved, budget for tailoring, it transforms the result.

    What colour suit is most versatile?▾

    Navy. Works for business, weddings, formal events, and pairs with virtually any shirt and tie. Charcoal grey is equally adaptable. Black is best for very formal and evening occasions. Start with navy and grey, then add mid-blue or tan.

    Is it worth buying a preloved suit?▾

    One of the smartest things you can do on SO-ME. A preloved designer suit in wool or cashmere will outperform a new budget suit in fit, drape, and longevity. Have it dry-cleaned and tailored to your measurements, even hemming the trousers and adjusting the waist makes a dramatic difference.

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    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.

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