One Piece Swimsuits in Cup Size D+

Whether you’re lounging by the pool or relaxing in the sun at the beach, one-piece swimsuits are a vacation must-have. Read More

Versatile and comfortable, this classic swimwear shape is loved for how it lifts, fits and highlights your body’s gorgeous curves. Choose from bra-sized plunge styles  to non-wired swimsuits to suit your personality, style and bust.

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At Curvy Kate, we want you to feel confident no matter what, so we stock a variety of one piece swimsuits in a range of cup sizes (D-K cup) to suit your body. To ensure the best fit, you can use their Bra Fit Quiz that will help you find out your correct size. Our best-selling styles include:


The Wrapsody Bandeau Swimsuit in Black is the perfect example of a swimsuit that can do it all. You can wrap, twist or tie to highlight the parts of your body and bust that you love most. Ideal for a week-long vacation, this supportive swimsuit adapts to several different styles so you can rock a different look every day.


Show off in a sexy yet chic plunge one piece with the First Class Plunge Swimsuit. Its lightly lined cups and versatile multi-way straps, which can be worn as a halter, cross, or straight-over-shoulder, are crafted to flatter your curves in every way.


Flattering and with enough lift for enhanced comfort, the Twist and Shout Non Wired Swimsuit Black is ideal for those with bigger busts. This swimsuit goes up to cup size J/JJ, providing all-day support so you can enjoy time outside confidently.