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Women's Black Colourblock Racerback Bikini Top with High-Waist Boyshort Set — Active Swimwear for Beach & Pool | 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

Contemporary Two-Piece Swimwear for the Active Woman

This two-piece swimwear set combines modern design with thoughtful functionality, offering both support and style for women who value confidence and comfort. The racerback bikini top features a round neckline and wide shoulder straps, ensuring a secure fit whether you're swimming laps or enjoying a leisurely day by the water. A discreet back zip allows for easy dressing, whilst the high-waist boyshorts provide flattering coverage and freedom of movement. Finished in a striking black colourblock design, this set is as chic as it is practical, perfect for the woman who refuses to compromise on either elegance or performance.

Why You'll Love It

  • Racerback design: offers superior support and stays securely in place during movement.
  • High-waist boyshorts: flatter the silhouette whilst providing comfortable coverage and an elastic waistband for a secure fit.
  • Practical pockets: integrated into the shorts for carrying small essentials without sacrificing style.
  • Removable soft cups: allow you to customise support and shaping to suit your preference.
  • UPF 45 sun protection: helps shield your skin during extended time outdoors.
  • Back zip closure: makes dressing effortless whilst maintaining a sleek, streamlined silhouette.

Perfect For

This versatile swimwear set transitions seamlessly from poolside relaxation to active pursuits. Wear it for morning swim sessions, seaside holidays, aqua aerobics, or leisurely afternoons by the water. The high-waist boyshort offers modest yet modern coverage, making it an excellent choice for women seeking both elegance and practicality. The colourblock detailing adds visual interest without overwhelming the design, ensuring you feel polished and put-together whether you're lounging with a book or diving into the waves. A sophisticated choice for the discerning woman who values quality, comfort, and timeless style in her swimwear wardrobe.

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 Black Colourblock Racerback Bikini Top with High-Waist Boyshort Set — Active Swimwear for Beach & Pool | Koossa
Women's Black Colourblock Racerback Bikini Top with High-Waist Boyshort Set — Active Swimwear for Beach & Pool | Koossa Sale price£59.95
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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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