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Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa
Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa
Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa
Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa
Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa
Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa
Bestseller

Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa

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

Size Guide

Women's Clothing · All measurements in cm

SizeUKBust (cm)Waist (cm)Hip (cm)
XS6–880–8460–6486–90
S8–1084–8864–6890–94
M10–1288–9468–7494–100
L12–1494–10074–80100–106
XL14–16100–10680–86106–112
XXL18–20106–11486–94112–120
3XL20–22114–12294–102120–128

All measurements are body measurements. If you are between sizes, we recommend sizing up for a more relaxed fit.

Dispatched Sat 11 Jul
🇬🇧 Free UK Delivery
2-Year Guarantee Quality assured
30-Day Returns Hassle-free

Structured Elegance for the Modern Woman

This double-breasted blazer suit set embodies refined confidence and contemporary sophistication. The structured blazer features sharp lapels and a flattering tailored fit that celebrates your silhouette, whilst the coordinating straight-leg trousers complete a polished, commanding look. Whether you're leading a boardroom presentation or attending an evening celebration, this two-piece ensemble moves seamlessly through your day with effortless grace and authority.

Why You'll Love It

  • Double-breasted design: Statement metallic buttons and sharp lapel collar create a refined, powerful aesthetic.
  • Tailored precision: Expertly cut to enhance your natural shape whilst maintaining comfort and ease of movement.
  • Coordinating trousers: Straight-leg cut offers timeless elegance and a sleek, elongating line.
  • Versatile styling: Wear the pieces together for formal impact, or separately to maximise your wardrobe options.
  • Enduring appeal: A classic silhouette that transcends fleeting trends and serves you season after season.
  • Confident presence: The structured shoulders and crisp lines convey authority without sacrificing femininity.

Perfect For

This double-breasted suit set is your trusted companion for important meetings, formal occasions, and sophisticated evening engagements. Pair the blazer with a silk camisole and pointed court shoes for boardroom gravitas, or add statement jewellery and metallic heels for an elevated evening ensemble. The trousers work beautifully on their own with a simple cashmere jumper for understated weekend elegance. A wardrobe essential that respects your investment in quality and timeless style.

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
Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa
Women's Double-Breasted Blazer Suit Set — Tailored Two-Piece for Business, Formal Events & Evening Wear | Koossa Sale price£49.95
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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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