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Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Bestseller

Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | 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.

In-store: Not available
Online: Almost sold out
Dispatched Thu 16 Jul
🇬🇧 Free UK Delivery
2-Year Guarantee Quality assured
30-Day Returns Hassle-free

Women's Tailored Blazer & Trouser Suit

Discover the effortless elegance of this two-piece tailored suit, designed for the woman who values both style and versatility. The open-front blazer features a classic notched lapel and long sleeves, whilst the straight-leg trousers deliver a clean, refined silhouette. Whether you're preparing for an important meeting, attending a formal event, or simply embracing polished everyday dressing, this suit offers the perfect foundation. Available in a range of timeless colours, it pairs beautifully with your favourite blouses, silk scarves, and statement jewellery.

Why You'll Love It

  • Complete Suit Set: Includes both blazer and full-length trousers for effortless coordination.
  • Open-Front Blazer: Clean, unfussy design with notched lapels and practical welt pockets.
  • Straight-Leg Trousers: Flattering, timeless cut that works beautifully with heels or flats.
  • Long Sleeves: Ideal for year-round wear, offering polish in every season.
  • Versatile Colour Palette: Choose from classic black, grey, blue, purple, or brown to suit your wardrobe.
  • Timeless Tailoring: Sophisticated styling that transitions seamlessly from office to evening.

Perfect For

This suit is your go-to choice for professional settings, formal dinners, corporate events, and occasions that call for polished confidence. Wear it as a complete set for maximum impact, or separate the pieces to create multiple outfits — the blazer over tailored jeans, the trousers with a crisp white shirt or luxurious knitwear. It's the kind of wardrobe investment that works tirelessly for you, season after season, delivering quiet sophistication and enduring style every time you wear it.

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 Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa
Women's Tailored Blazer & Trouser Suit — Classic Two-Piece Set for Office & Formal Occasions | Koossa Sale price£54.95
All-day comfort Flattering, not bulky
Breathable layers Fully lined for warmth
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Frequently asked questions

About the coats & jackets
How do I find my correct size?
Each product page includes a size guide with bust, waist, and hip measurements. We recommend sizing up if you plan to layer underneath — a fitted jumper or blazer should sit comfortably without pulling across the shoulders. If you're unsure between two sizes, our team is happy to advise before you order.
Will this coat keep me warm enough?
Warmth depends on the fabric weight and lining, both of which are detailed on each product page. Our wool and wool-blend coats offer excellent insulation for the British climate, while our lined jackets provide a comfortable mid-layer option. If warmth is your priority, look for fully lined styles — we note this clearly in every description.
What fabrics and materials are used?
Full material details — outer fabric, lining, and any interlining — are listed on every product page. Our collection includes wool blends, bouclé, tweed, leather, and high-quality synthetics. We select fabrics for how they drape, wear over time, and hold their structure season after season.
How should I care for my coat or jacket?
Care instructions are printed on the garment label and summarised on the product page. Most wool and structured coats are dry-clean only to preserve their shape and finish. Lighter jackets may be hand-washable — always check before washing. Between wears, hang your coat on a proper hanger in a cool, aired space rather than leaving it folded.
Orders & service
What is your returns policy?
We offer a straightforward 30-day returns policy. If the fit isn't right or you're not completely satisfied, contact our team with your order number and we'll guide you through the process. Please ensure items are returned unworn with tags attached and the original packaging intact. Refunds are issued within 5 working days of receiving your return.
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.
How do you ensure the quality of your coats and jackets?
Every piece in our outerwear collection is personally selected for its construction, fabric quality, and how well it holds its shape with wear. We look at lining finish, seam strength, and whether the structure remains after a full season — not just how it looks on a hanger. If it wouldn't meet our own standards, it won't reach yours.
Why shop with Koossa for coats and jackets?
A great coat is one of the most important investments in your wardrobe — and at Koossa, we've done the selecting for you. Every piece is chosen for its ability to flatter, last, and work across multiple occasions. Every order comes with free UK delivery, a 30-day returns window, and genuine customer care. Because your outerwear should be as effortless as it is elegant.
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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