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Women's Wide Leg Jumpsuit with Flowing Sleeves and Cinched Waist in Light Blue, Black, Claret, White, Yellow – Elegant One-Piece for Brunch, Holidays, Casual Gatherings | Koossa


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

Size Guide

Women's Clothing

SizeUKBust (cm)Waist (cm)Hips (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 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

A Graceful One-Piece with Timeless Sophistication

This wide leg jumpsuit marries relaxed tailoring with refined detailing, offering you an effortless route to polished style. The deep V-neckline flatters the décolletage whilst the cinched waist draws the eye inward, creating a beautifully balanced silhouette. Flowing sleeves add soft movement and a touch of drama, ensuring you feel both comfortable and confident. Crafted from a lightweight, breathable fabric, this piece drapes gracefully as you move, making it an ideal choice for warmer days when ease and elegance are equally essential. Available in five versatile shades, it's a wardrobe staple that transitions seamlessly from leisurely brunches to evening drinks on the terrace.

Why You'll Love It

  • Cinched Waist Detail: Accentuates your natural shape whilst allowing the fabric to flow freely, creating a flattering, feminine line.
  • Flowing Wide Sleeves: Add graceful movement and a hint of contemporary drama without feeling overpowering or fussy.
  • Lightweight, Breathable Fabric: Keeps you cool and comfortable all day long, perfect for spring and summer occasions.
  • Deep V-Neckline: Elongates the neck and balances the wider silhouette, offering a refined, elegant finish.
  • Versatile One-Piece Styling: Simply slip it on and you're ready – no need to coordinate separates or second-guess your outfit.
  • Five Classic Colours: From crisp white and timeless black to vibrant claret, fresh yellow, and serene light blue, there's a shade to suit every mood and occasion.

Perfect For

Whether you're attending a relaxed garden party, enjoying a leisurely weekend brunch, or strolling through the city on a warm afternoon, this jumpsuit delivers effortless sophistication. Pair it with heeled sandals and statement jewellery for a polished evening look, or dress it down with flat espadrilles and a woven bag for daytime ease. The flowing silhouette makes packing for holidays a breeze, whilst the cinched waist ensures you always look put-together. It's the kind of piece you'll reach for again and again when you want to feel elegant without the fuss – a true wardrobe essential for the discerning woman who values both style and comfort.

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 Wide Leg Jumpsuit with Flowing Sleeves and Cinched Waist in Light Blue, Black, Claret, White, Yellow – Elegant One-Piece for Brunch, Holidays, Casual Gatherings | Koossa
Women's Wide Leg Jumpsuit with Flowing Sleeves and Cinched Waist in Light Blue, Black, Claret, White, Yellow – Elegant One-Piece for Brunch, Holidays, Casual Gatherings | Koossa Sale price£39.95
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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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