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- £19.99
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FREE UK DELIVERY OVER £140
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14 DAY RETURNS
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ULTIMATE DD+ SUPPORT
PERFECT DD+ FIT
RATED *5 STARS* FOR FIT AND SUPPORT
ELEVATED DD+ STYLING
SECRET "CORE" SUPPORT STRUCTURE
GET FEARLESS FREEDOM & CONFIDENCE
TOTAL SUPPORT - WET & DRY
CHIC ELEGANT DD+ STYLING
Amazing fit. Beautifully designed. Incredible customer care.
Highly recommend
The shape is amazing and I feel completely secure. I always buy bra sized bikinis but I can honestly say this is second to none I’ve tried before.
Gorgeous bikinis, perfect fit and quality fabric and manufacture. Delighted and so recommended. x
Love the design, quality (support is fantastic and bikinis retain shape and colour through washing). Service is ace too - prompt delivery.
Love these high waisted bottoms. I feel covered and they’ve got a power lining in the tummy if you want some support
Fits perfectly! Makes me feel secure and feminine without showing too much
Luxury 38G Bra Sized Bikinis
Finding modern, style-led 38G bikinis has long been a challenge. Too often, swimwear designed for a 38G fuller bust focuses on support at the expense of contemporary design, or offers fashionable styles that simply don't deliver the fit and coverage fuller busts need. At Core Swim, we believe women who wear a 38G bikini size deserve beautifully designed luxury bra sized bikinis that combine exceptional support, elegant coverage and a flawless fit.
For a 38G bikini, support isn't simply a feature—it's the foundation of confidence, comfort and performance. Equally, true style begins with impeccable fit. Swimwear that shifts, pulls or fails to support can never achieve the effortless elegance it promises. That's why every Core Swim bikini is bra sized, allowing you to choose your precise 38 band and G cup for a bespoke fit that's designed around your body.
Every 38G bikini is engineered with our unique Core Swim support structure. This innovative internal core lining works discreetly beneath the outer fabric to stabilise the swim fabric, delivering unwavering lift, shaping and elevated fuller bust support you can rely on. Designed to perform in and out of the water, it gives you the confidence and freedom to move while maintaining a beautifully clean, contemporary silhouette.
Crafted in the EU from premium Italian recycled fabrics and finished with signature gold trims, our 38G bikinis embody timeless elegance, modern styling and exceptional craftsmanship. Choose from our sophisticated Halter Neck Bikini or Signature Full Cup Bikini, with bikini tops and bottoms sold separately so you can create your perfect fuller bust fit.