Swimsuit shopping? For 90% of women, it’s a daunting task, more fleeting than a British summer. Finding swimsuits for larger busts can be especially challenging.

Tiny, delicate bikinis might look stunning online. However, if you’re a woman with a fuller bust, they’re often impractical. Whether you’re sunbathing or training in the pool, you need proper support. Choose swimwear that offers both comfort and security.

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Black & White Zigzag Triangle Bikini Top by LASCANA - alexie

Black & White Zigzag Triangle Bikini Top by LASCANA £32
Black & White Zigzag Tie Side Bottoms by LASCANA - alexie

Black & White Zigzag Tie Side Bottoms by LASCANA £28
Black & White Zigzag Bikini Bottoms by LASCANA - alexie

Black & White Zigzag Bikini Bottoms by LASCANA £28

Swimsuits for Big Busts – What Works?

Finding the right swimsuit fit can be tricky. Dress sizes don’t directly correlate to cup sizes. While some women can wear matching top and bottom sizes, most of us aren’t that evenly proportioned. If you’re busty, finding supportive beachwear is essential. Knowing how to properly support your assets is key to feeling confident and comfortable at the beach in 2025.

Feeling lost on where to begin? Historically, supportive swimwear for bigger busts was unflattering, hard to find, and often bulky. We’ve heard this complaint countless times.

Fortunately, finding stylish and supportive swimsuits for larger busts is now easier than ever. The key is knowing what to look for. Simply searching online might not yield the best results. Focus on underwire bikini tops or those with molded cups for optimal support. If you prefer to minimize attention to your bust, avoid ruffles, embellishments, or anything that adds extra volume.

Big busted woman wearing supportive, strapless swimwear

Photo Credit: Pinterest

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Finding the perfect swimwear for a larger bust can be challenging. That’s why we’ve scoured stores and online retailers to bring you the best options for 2025. Our curated selection focuses on swimwear sets that offer both stunning aesthetics and exceptional comfort. We aim to simplify your pre-summer shopping experience, ensuring you feel confident and supported.

12 Best Large Breast Swimwear Styles

The golden rule for swimwear shopping, particularly for two-piece swimsuits designed for larger busts, is to buy based on your bra size. Sadly, many brands design swimwear to fit standard dress sizes. A size 8 swimsuit is often made for an average size 8 bust, and the same goes for sizes 10, 12, etc. Everything simply increases proportionally. However, as anyone who has searched for a bikini top for DD+ breasts knows, women’s bodies don’t always work that way.

Struggling to find the perfect swimsuit for a larger bust? Look no further! We’ve curated a list of twelve top-notch, figure-flattering swimsuits designed specifically for ample busts. Get ready to make a splash this summer, whether you’re looking to splurge or save. (Yes, budget-friendly options for big busts are included!)

Halter Top Swimsuits for Big Busts

Brunette woman wears a halterneck two-piece swimsuit for big bust

Photo Credit: Pinterest

Halter neck bikinis are likely your top choice in standard sizes. Why? Halter necks usually feature broader, stronger straps compared to other bikini top styles. Plus, they adjust around the neck, offering superior support for DD+ cup sizes.

ASOS Hidden Underwire Bikini Top (£16) and Bottoms (£13)

ASOS Hidden Underwire Bikini Top (£16) and Bottoms (£13)
ASOS Fishnet High Neck Swimsuit DD-G £20

ASOS Fishnet High Neck Swimsuit DD-G £20
Striped Multiway Bandeau Bikini Top B-E (£16) and Bottoms (£9.50)

Striped Multiway Bandeau Bikini Top B-E (£16) and Bottoms (£9.50)

Athletic Swimsuits for Big Busts

Woman on the beach wearing athletic swimwear for big busts

Photo Credit: Pinterest

Bikini tops offering excellent support are crucial for larger busts, especially for water activities. Sporty swimsuits designed for bigger busts have evolved significantly. Forget those old school styles! Today, many brands recognize that active women want to look and feel great while staying fit.

ASOS Fuller Bust Mono Stripe Deep Plunge Swimsuit DD-G £24

ASOS Fuller Bust Stripe Swimsuit DD-G £24
Beach Collection Black Floral Print Swimsuit £38

Debenhams Black Floral Print Swimsuit £38
Simply Beach MIRACLESUIT Happy Ever After Sanibel Surf £145

Simply Beach MIRACLESUIT Sanibel £145

Two Piece Bikinis for Larger Busts

Woman by pool wearing two piece bikini which supports her big bust

Photo Credit: Pinterest

Bustier bikinis offer enhanced support compared to standard bandeau styles. They extend further down the torso, ensuring a secure fit. These swimsuits often include molded cups and underwire, providing excellent shape and support – ideal for larger busts. For DD+ cups, adjustable straps are crucial. You can customize the strap length to adjust lift and support based on your needs.

ASOS Junarose Cut Sides Bikini Top (£24) and Bottoms (£20)

ASOS Junarose Cut Sides Bikini Top (£24) and Bottoms (£20)
Boohoo Plus Floral Print High Waist Bikini £22

Boohoo Plus Floral Print High Waist Bikini £22
Simply Be Beach To Beach Bikini Top (£18) and Skort (£20)

Simply Be Beach To Beach Bikini Top (£18) and Skort (£20)

Tankinis for Large Busts

Woman with big bust wears black and white tankini with aviators and pink lipstick

Photo Credit: Pinterest

Tankinis are a fantastic choice for women seeking fashionable beachwear. They’re also perfect for those needing swimsuits that accommodate larger busts and offer tummy control. Tankinis provide more coverage than bikinis, similar to a one-piece, but with the ease of a two-piece set. These versatile swimsuits are designed for both land and water activities. Enjoy rafting, volleyball, or swimming with confidence, knowing your top will stay in place.

Debenhams Beach Collection Striped Tankini Top (£24) and Bottoms (£12)

Debenhams Beach Collection Striped Tankini Top (£24) and Bottoms (£12)
Debenhams Seaspray Paintbox Tankini £76

Debenhams Seaspray Paintbox Tankini £76
M&S Swimsculpt™ Animal Print Tankini Top (£25) and Bottoms (£14)

M&S Swimsculpt™ Animal Print Tankini Top (£25) and Bottoms (£14)

Celebrities in Large Bust Swimwear

Celebrities are constantly photographed in bikinis at the beach, and they almost always look fantastic. The secret? These busty celebrities have mastered summer swimwear, ensuring both style and support.

Discover style inspiration from these confident women with fuller busts and recreate their stunning outfits.

Kelly Brook

Kelly Brook, a style icon for everyone, truly understands how to dress for her figure. She often chooses halter neck bikinis with sturdy straps to highlight and support her curves. This design allows her to customize the fit and ensure the perfect level of support from her bikini top.

Kelly Brook wears black and white striped two-piece bikini

Photo Credit: Pinterest

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Boux Avenue Boca Raton Stripe Bikini Top (£28) and Bottoms (£18)

Boux Avenue Boca Raton Stripe Bikini Top (£28) and Bottoms (£18)
Debenhams DD+ Navy Striped Bikini Top (£29.50) and Bottoms (£18)

Debenhams DD+ Navy Striped Bikini Top (£29.50) and Bottoms (£18)
Simply Beach Vix Classic Bia Tube Top (£110) and Bottoms (£110)

Simply Beach Vix Classic Bia Tube Top (£110) and Bottoms (£110)

Kim Kardashian

Kim Kardashian loves halter neck swimsuits, especially for larger busts. This dark metallic bikini set, featuring a halter top and low-cut bottoms, is chic, elegant, and modern for 2025.

Kim Kardashian wears black halterneck bikini on the beach

Photo Credit: Pinterest

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Boohoo Plus Textured Triangle Bikini £20

Boohoo Plus Textured Triangle Bikini £20
Simply Beach Azure Stardust Top (£25) and Bottoms (£16)

Simply Beach Azure Stardust Top (£25) and Bottoms (£16)
Simply Beach Vegas Baby Mesh Gold Halter Top (£28) and Bottoms (£16)

Simply Beach Vegas Baby Mesh Gold Halter Top (£28) and Bottoms (£16)

Emily Ratajkowski

Emily Ratajkowski, the renowned actress and model, exemplifies that petite women can possess a fuller bust. This highlights the reality that women’s bodies aren’t always proportionally built. Consequently, finding a bikini set with matching top and bottom sizes can be challenging.

Many think bandeau bikinis aren’t great for larger busts, but this black one provides excellent support. Plus, it often includes detachable straps. This lets you switch between strapless, strapped, or halter neck styles.

Emily Ratajkowski wears black bandeau bikini in Cinque Terre

Photo Credit: Pinterest

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Author

You know you're going to give your kid a complex if you call them "The Mean Bean" instead of; sweetiepie, sugar face, bear, etc. My nickname stuck- even when I got nicer. AND my affinity for all things BEAN happens to be tremendous; Coffee beans (my coffee feign), Cocoa beans, Vanilla beans, chickpeas (yes, it's a bean), black beans....and so on. As for the "mean" part, depends on which ex-boyfriend you ask. I think I'm super sugary. And no, I will not be writing any guides about beans. Unless I get a special request.

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