Three-Piece Tailored Suit | Single-Breasted Blazer, Waistcoat & Trousers | Formal & Wedding Attire for Gentlemen | Classic Slim Silhouette in Six Elegant Shades | Koossa
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Three-Piece Tailored Suit
Achieve a refined, distinguished presence with this impeccably cut three-piece suit, designed to flatter the mature gentleman's silhouette. The ensemble comprises a single-breasted blazer, a coordinating waistcoat, and matching trousers, each crafted to deliver a sharp, streamlined profile. Whether you're attending a wedding, hosting a business engagement, or celebrating a milestone occasion, this suit offers the versatility and sophistication you require. Wear all three pieces together for maximum impact, or pair the blazer with separate trousers for a more relaxed yet polished approach. Available in six distinguished colours, this tailored suit ensures you present yourself with confidence and authority.
Why You'll Love It
- Impeccable tailoring: Structured seams and a slim silhouette create a flattering, well-proportioned fit that enhances your natural frame.
- Complete three-piece ensemble: Blazer, waistcoat, and trousers coordinate seamlessly, offering maximum styling flexibility for diverse occasions.
- Crisp, classic detailing: Defined lapels, smooth fastenings, and precise stitching deliver a polished, timeless aesthetic.
- Versatile colour palette: Choose from black, burgundy, beige, light grey, light pink, or yellow to suit your personal style and the event's formality.
- Occasion-ready elegance: Transitions effortlessly from weddings and formal receptions to boardroom presentations and celebratory dinners.
- Confidence-inspiring fit: Slim proportions provide a contemporary edge whilst maintaining the dignified, understated elegance you expect.
Perfect For
This three-piece tailored suit is your go-to choice for formal celebrations, whether you're the father of the bride, a keynote speaker, or simply a guest who values impeccable presentation. The single-breasted blazer delivers a sleek, modern line, whilst the coordinating waistcoat adds an extra layer of refinement. Pair with a crisp white shirt and quality leather Oxfords for weddings and black-tie events, or wear the blazer separately with chinos for business lunches and evening gatherings. The slim silhouette ensures you look sharp without sacrificing comfort, and the timeless design guarantees this suit will serve you well for years to come. A wardrobe cornerstone for the discerning gentleman.
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.
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Why shop with Koossa?
The Koossa team
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.