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Bestseller

Men's Slim-Fit Two-Piece Suit in Nine Colours for Business and Formal Occasions | Koossa


Low stock!
Free delivery Free UK delivery — includes tracking
Money-back guarantee 30-day money-back guarantee
Colour:Light Blue
Size:

Size Guide

Men's Clothing

SizeUKChest (cm)Waist (cm)
XS3484–8772–75
S3688–9176–79
M3892–9580–83
L4096–9984–87
XL42100–10488–92
XXL44105–10993–97
3XL46110–11598–103

All measurements are body measurements. If between sizes, size up for a relaxed fit.

Dispatched Tue 30 Jun
🇬🇧 Free UK Delivery
2-Year Guarantee Quality assured
30-Day Returns Hassle-free

Timeless Tailoring for the Modern Gentleman

When an occasion calls for polish and presence, this two-piece suit delivers effortless sophistication. Cut to a contemporary slim fit, the jacket and trousers work in harmony to create a clean, streamlined silhouette that flatters without feeling restrictive. Available in nine refined colourways—from classic charcoal and midnight black to warmer burgundy and olive green—this suit adapts to everything from boardroom presentations to celebratory dinners. The structured tailoring ensures you look sharp from morning meetings through to evening events, whilst the matching trouser completes the ensemble with quiet confidence.

Why You'll Love It

  • Refined Slim Fit: Carefully tailored to follow the natural lines of the body, creating a modern, uncluttered profile that never feels tight.
  • Nine Versatile Shades: From light grey and beige to deep burgundy and purple, choose the tone that suits your style and the season.
  • Complete Coordination: Jacket and trousers are perfectly matched, eliminating guesswork and ensuring a polished appearance every time.
  • Enduring Construction: Thoughtfully structured shoulders and a clean lapel line give this suit enduring style that transcends passing trends.
  • Adaptable Styling: Pair with a crisp cotton shirt and silk tie for formal occasions, or soften the look with a fine-knit polo for smart-casual gatherings.
  • Wardrobe Foundation: A suit of this quality becomes a cornerstone of your wardrobe, ready for any event that demands elegance and composure.

Perfect For

This two-piece suit is ideally suited to gentlemen who value clarity of style and the quiet confidence that comes from wearing something truly well made. Wear it to business meetings where first impressions matter, formal dinners where tradition and taste are expected, or celebratory occasions—weddings, milestone birthdays, or evening receptions—where you wish to look your very best. The slim silhouette and choice of colours mean it works equally well in corporate settings and at weekend events. Dress it up with polished brogues and a pocket square, or wear it more casually with loafers and an open-collar shirt. However you choose to style it, this suit ensures you're impeccably turned out.

Free UK delivery on every order — no minimum spend required.

Your order is carefully packaged and sent with full tracking, so you always know exactly when to expect your delivery.

Order today and we'll dispatch it the next working day.

Not quite right? You have 30 days to return your purchase — no questions asked.

We also offer a 2-year guarantee against manufacturing faults, because we stand behind everything we sell.

1
Contact us Email us with your order number and reason for return.
2
Send it back Pack the item securely and post it to our returns address.
3
Receive your refund Once received, we'll process your return and refund within 5 working days.
Fit Guide ✓  True to Size
Runs small
Runs large
Men's Slim-Fit Two-Piece Suit in Nine Colours for Business and Formal Occasions | Koossa
Men's Slim-Fit Two-Piece Suit in Nine Colours for Business and Formal Occasions | Koossa Sale price£74.95
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Frequently asked questions

How do I know this will fit me?
Each product page includes a detailed size guide. If you're between sizes, we recommend sizing up for a more comfortable, relaxed fit. Our customer care team is also happy to advise — simply get in touch before you order.
What is your returns policy?
We offer a straightforward 30-day returns policy. If you're not completely satisfied, contact our team with your order number and we'll guide you through the process. Refunds are issued within 5 working days of receiving your return.
How do you ensure the quality of your clothing?
Every garment in the Koossa collection is selected for its fabric quality, construction, and longevity. We work with carefully chosen suppliers and assess each piece for fit, finish, and durability before it reaches you.
Are the colours accurate in the product photos?
We photograph each item in natural light to represent colour, texture, and drape as faithfully as possible. Please note that screen settings can vary slightly, but we do our best to ensure what you see is what you receive.
When will my order arrive?
Orders placed today are dispatched the next working day. All deliveries include full tracking so you can follow your parcel every step of the way. Free UK delivery is included on every order, with no minimum spend.
Why shop with Koossa?
Koossa was created for those who dress with intention. We curate timeless, well-made clothing and accessories for the over-50s — people who value quality over trends, and style over noise. Every order is backed by free delivery, easy returns, and genuine customer care.
The Koossa team in our boutique The Koossa team
Our Promise

We stand behind every piece we sell

We started Koossa because we believed fashion could be both timeless and trustworthy. Every garment is personally selected for its quality, cut, and craftsmanship. If it wouldn't meet our own standards, it doesn't reach yours. That's not a policy — it's simply how we work.

30day
No-questions returns window
0.5%
Of customers ever use it
5day
Refund processed within
30-Day Money-Back Guarantee Not satisfied? We'll refund you in full — no forms, no fuss. Simply contact us within 30 days.
Free UK Delivery On every order
Easy Returns 30-day hassle-free returns
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