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17 Best Swimsuits for Big Busts That Don’t Look Frumpy

Heading on vacation with the family for spring break? Dive into these gorgeous swimsuit sales!


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With all the swimsuits on the internet, it shouldn’t be as hard as it is to find one that fits well and that you feel confident wearing, right?

In our quest for the best fitting swimsuits, we’ve mulled through hundreds of owner reviews to find swim shorts, plus size bikinismodest swim leggings and dresses, and classic slimming one-piece swimsuits. But when it comes to swimsuits for big busts, we had to be more strategic with our research.

Women who have larger breasts have a difficult time finding a suit that provides adequate support without overexposure. The best way to find the right fit (without physically trying on the swimsuit), is to order a suit that offers cup sizing. Stores like Bare Necessities allow you to search by your bra size, and have entire swimwear collections for DD+ cup sizes.

Best Swimsuits for Big Busts Sales:

What are the best swimsuits for big busts?

What type of swimsuit is best for large bust?

If you need support for a larger chest, bathing suits with underwire or that have a push-up top are best. These offer the best support by lifting your bust, while simultaneously allowing you to have full range of motion.

Halter top swimsuits, like this Faux Wrap Halter One-Piece, are great for top-heavy ladies. The straps lift the breasts, and the empire-waist creates a shelf or “foundation” for them to rest. Another aspect of this suit that makes it fantastic is that it includes a bra frame with soft cups for additional shaping, and has tummy control to create a slimmer physique.

If you like bikinis, check out the Madame Underwire High Waist Bikini Set. The straps are removable, and there’s a S-hook in the center for adjustable support.

Where can I buy a bathing suit if I have a big chest?

There are lots of great stores to find bathing suits if you have a bigger bust. Swimsuits For All has an awesome selection of supportive swimwear. Whether you’re plus size, have double Ds, or like a tankini with a boost, they have it. They even have a swimsuit line from Ashley Graham.

Other places to find bathing suits for larger busts are Land’s End (which is currently carrying Draper James by Reese Witherspoon), and Lane Bryant.

How do you make a big bust look good in a bathing suit?

When shopping the best swimsuits for big busts remember two things: support, and comfort.

Similar to selecting the best bras, make sure your chest is not spilling out to the side of the bathing suit top. Straps should fit below the shoulder blades, and the cups should be filled — not overflowing, but not gaping either.

Scroll down for our favorite swimsuits for big busts that you’ll love wearing.

Want more? Don’t forget to check out our other swimwear stories:

Best Swimsuits for Big Busts

Perfect Wrap One-Piece

Best Wrap swimsuit for big busts
SummerSalt Perfect Wrap One Piece

Buy from Summersalt, $71.25 (was $95) – Use code: SALE25

Why we like it:

  • Available in 14 colorways
  • Side tie
  • Built-in soft bra cups

This lovely wrap one-piece has “perfect” in its name, and we’d have to say it’s an accurate description. Made of Summersalt’s signature compression fabric, the side waist tie is universally flattering, as is the just-low-enough plunging neckline. Best of all, there are 12 fun print and color options to choose from, whether you like solids, gingham, or animal prints!

Happy customer: “Love this suit! I have never written a product review before but I love this so much that I had to. This suit is the perfect balance of sexy and modest. I’m in my mid 40s and I still want to look sexy in a bathing suit.”

Faux Wrap Halter One-Piece

Best swimsuit for big bust
faux wrap halter swimsuit
Swimsuits for All
great deal!

Buy from Swimsuits for All, starting at $24.98

Why we like it:

  • Available in sizes up to 34
  • Comes in 2 colors
  • Self-tie waist

The plunging V-neck on this wrap-style suit draws the eyes upward, distracting from a larger bum. The higher cut elongates the leg, while the straps placement make the shoulders appear broader, offsetting hips and thighs. It’s the perfect swimsuit for bustier ladies who want to look sexy, while enjoying full coverage. To really spice it up, pair with a strappy pair of red wedges!

Happy customer: “I just ordered this bathing suit for myself, it is absolutely amazing! The fit and style, everything about it! I am plus size and have a hard time finding something I feel comfortable but sexy in, and this suit definitely does the job!”

Madame Underwire High Waist Bikini Set

Best bikini swimsuit for big busts
best swimsuits for women over 50
Swimsuits for All
25% off!

Buy from Swimsuits For All, $93.98 (was $126)

Why we like it:

  • Mix and match top and bottom sizes
  • Built-in underwire bra
  • Tummy-control front panel

Show off what you got with this tropical printed high-waisted bikini. It features an underwire molded bra with side boning, and has fully detachable and adjustable straps, plus a double keyhole back. The bottoms have “Power Mesh” tummy-control front panel brief, so if you have a little pooch, you’ll still look toned and streamlined. To make this more versatile, grab a different top. Swimsuits for All lets you mix and match, so you can keep your pool looks versatile and exciting.

Happy customer: “I love this suit, great support and true to size. I bought a size larger bottom and turned out to be too big but the customer service was fantastic, new bottoms on the way! Whatever size you really are, buy that size and you will be very happy with this suit. As a 60-year-old grandmother I rock this suit.”

Legacy Underwire One Piece Swimsuit

Best polka dot swimsuit for big busts
Best Swimsuits For Big Busts
Swimsuits For All
Use code!

Buy from Swimsuits For All, starting at $19.19 (was $148) – Use code: SFAJUL40

Why we like it:

  • Available in sizes 4 to 24
  • Fun print
  • Power mesh tummy control

It’s not exactly an itsy bitsy teeny weenie yellow polka dot number, but it’s close and super cute. This bright cheerful print will instantly lift your mood, while also lifting your chest. The Legacy Underwire One-Piece has the support of your favorite bra, but also includes tummy control, and has a higher cut leg. You’ll look streamlined, taller, and curvaceous. More importantly, you’ll feel comfortable.

Happy Customer: “I absolutely love the shape of this suit! I am a size 12 with a 36 triple D chest. The size 12 fits perfectly. I usually don’t like halters because they put too much strain on my neck holding up my boobs. However, this one has enough underwire support to fix that.”

Fantasie Port Maria Twist Underwire Tankini Top

Best underwire tankini swimsuit for big busts
swimsuits for big busts
45% off!

Buy from HerRoom, $64.99 (was $119)


  • Chlorine resistant
  • Ruched sides
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit

This floral tankini is super cute and customizable with its adjustable straps. The suit features ruched sides with ties, and hook-and-eye closure with three settings for a perfect fit. Cup sizes go up to G, and the fabric is chlorine-resistant to stop fading. The cups feature seamed foam lining that promote shape and lift, and there is reinforced boning on the side for structure. You’ll love frolicking on the beach in this fun, bright number.

Owner review: “The Fantasie tankini is a beautiful, well made, flattering bathing suit. At my age, this is not an easy thing to find. I am able to look fashionable and not look like I am trying to dress like a young girl.”

Sea Level Sorrento Stripe Bikini

Best halter bikini swimsuit for big busts
striped bikini

Buy from Nordstrom, Top, $79.95; Bottoms, $44.95

Why we like it:

  • Power mesh lining for support
  • Comes in 2 colors
  • Adjustable straps

The Sorrento bikini has a twist front, side boning, and power-mesh lining to add support for your girls. The bottoms ($44.95) are also feature supportive mesh to keep everything held in securely, so if you’re sensitive about your backside in a bikini (who isn’t?), you’ll be able to strut your stuff in confidence!

Happy customer: “I love this bikini bottom — I bought one size up — which I usually do in bathing suit bottoms to avoid a tight fit that causes rolls. I thought this suit gave coverage but not too high of waist. It was a little lower than I thought it would be, but I don’t think it went too low not to provide coverage of problem areas. It is a silky soft fabric and the elastic did not cause dimpling. I can’t wait to wear it this summer!”

Aruba One Piece

Best Monday Swimwear swimsuit for big busts
Best Swimsuits For Big Busts
Monday Swimwear

Buy from Monday Swimwear, $192

Why we like it:

  • Color options
  • Adjustable bust coverage
  • Made from a combo of nylon and spandex

Halter top bathing suits are great for big busts, and the Aruba One Piece from Monday is seriously stunning! Along with coming in several colors (including a fun floral print), the width of the cups can be adjusted to offer the type of coverage you want. This is an ingenious feature if you find yourself at a pool party where side-boob cleavage isn’t appropriate. The swimsuit also has a slimming supportive waist panel, and wide straps for a sturdier lift. Trust — you won’t have to check yourself mid-swim to make sure everything’s in place, and you’ll look so gorgeous everyone will want to know where you found this gem.

Miraclesuit Marais Allover Slimming V-Neck Swimdress

Best V-neck swimsuit for big busts
Best Swim Skirt

Buy at Macys, $198

Why we like it:

  • A-line silhouette
  • Pull-on style
  • Built-in shapewear

This cute swim dress offers coverage to your lower half, and highlights the feminine form. The thick straps of the halter top provide support and enhance the bust, while the all-over body control material makes you look like you’ve dropped 10 pounds. Available in black, as well as midnight blue, you’ll love how this suit enhances your shape, while offering full — but flattering — coverage!

Happy Customer: “I had purchased a Miraclesuit a few years ago and have never looked back since! This is a very flattering swimsuit if you are a curvy girl — it’s worth the investment. Besides being a great fit, a coverup is not needed.

Printed Mesh Flyaway No-Wire Swim Dress

Best Lane Bryant swimsuit for big busts
Best Swim Skirts
Lane Bryant
Great deal!

Buy from Lane Bryant, starting at $49.99 (was $98.95)

Why we like it:

  • Pull on closure
  • Maximum coverage
  • Adjustable straps

This Lane Bryant Printed Mesh Swim Dress is whimsical and girly, thanks to its flyaway skirt. It offers a little more coverage to the thigh area, making it a great option if your conscious about your legs. The bodice has a shelf bra, and the straps can be adjusted for fuller support. Built-in briefs allow you to bend, cannonball or handstand in the pool without anyone getting a sneak peak of your business. The machine washable eco-friendly swimsuit comes in four gorgeous prints. Don’t be surprised if you decide to add each one to your collection.

Sea Level Cross Front Multifit One-Piece Swimsuit

Best slimming swimsuit for big busts
Sea Level cross front multifit one piece swimsuit
57% off!

Buy from Nordstrom, $119.95

Why we like it:

  • Rich, jewel tone color
  • Flattering ruched design
  • Supportive power mesh

For a swimsuit that screams va-va-voom, go for this glamorous one-piece. Its crisscross bust pulls eyes upward, and the ruching at the center camouflage any tummy you may have. The straps are thick enough to provide proper support for your back, and the overall style is simply classic. It runs a little larger, so suggest that you size down. Available in a variety of colors and prints, and also looks sensational with one of these cover-ups.

Happy customer: “I am curvy … this made me feel beautiful and my husband loved it.

Bare Swim Cap Sleeve Underwire Swim Top

Best crop top swimsuit for big busts
Best Swimsuits For Big Busts
Bare Necessities
70% off!

Buy from Bare Necessities, $24.99 (was $85)

Why we like it:

  • Underwire
  • Sexy
  • Color options

This cute swimsuit crop top for big busts lets you flaunt those abs you’ve been working so hard at the gym for. Although short, the empire waist sits right at the smallest part of the torso, balancing your shoulders and hips. Going up to DDD and available in several rich colors, the underwire top has removable cups, and features sweet cap sleeves. This can be worn to the beach, the poolside bar or out with a pair of shorts or a skirt. Wherever you show it off, you’ll feel supported and tres fashionable.

L.L. Bean Halter Swimdress

Best halter swimsuit for big busts
L.L. Bean best swimsuit over 50
L.L. Bean

Buy from L.L. Bean, starting at $94.99

Why we like it:

  • UPF 50 protection
  • Stylish blue print
  • Long-lasting fabric

Made from a sturdy lycra fabric, this cute swimdress will resist damage from sun and chlorine while providing UPF 50+ protection for those long afternoons spent on the beach. Available in regular, tall, and petite, you can grab this in dark navy (shown above), Arctic blue, or cobalt. And while this is meant for swimming, it would also look pretty worn on top of jean shorts when you’re not in the pool.

Happy customer: I was delighted with this swimsuit! At 65+, I wanted a suit with a little coverage on my upper thighs, and a bit of ‘tummy disguise’ … This was perfect!” 

Panache Anya Spot Underwire One-Piece

Best underwire swimsuit for big busts
best underwire swimsuit
Bare Necessities
40% off!

Buy from Bare Necessities, $61.95 (was $103)

Why we like it:

  • Fun polka-dot pattern
  • Adjustable straps won’t dig in
  • Double-layer cups

This adorable polka-dotted suit has a built-in underwire and double-layer cups, so if you need some extra support up top, this could be the suit for you. Adjustable straps help ensure a secure fit that won’t dig into your shoulders, and ruching on the sides flatters your curves. A snap-back closure might require an extra set of hands to help you fasten it, and because it is UK sizing, you should definitely consult the size chart before ordering.

Happy customer:Never been able to wear a one piece since I have to have underwire. This fits like a bra and the suit is cute to boot!

Tie Front Underwire Swim Dress

Best swimsuit for big busts with swim skirt
Best Swim Skirt
Swimsuits For All
Use code!

Buy from Swimsuits For All, starting at $37.98 (was $124) -Use code: S4AJUL40

Why we like it:

  • Adjustable cup coverage
  • Tummy control
  • Color options

Can’t you see yourself splashing around in a fun number like this? And if this print doesn’t suit you, the Tie Front Underwire Swim Dress comes in eight other vibrant options, each with a sweetheart neckline and gauzy skirt. The bodice has an underwire bra, making this an ideal choice for those with a larger chest. The soft cups are removable — if that’s your preference, and the sides can also be adjusted, so no side cleavage shows. The A-line silhouette offers a relaxed fit, but there’s some stretch in the suit beneath, and it’s hip and tummy minimizing. Regardless if you like a modest swimwear or want something youthful and flirty, you’ll love how this makes you feel.

Happy Customer: “Once I ditched the cup liners, this suit was adorable! It’s actually comfortable. I haven’t been to the beach in years, but I did so feeling as secure, covered and confident as possible thanks to this suit. I definitely recommend.”

Sanibel One-Piece Swimsuit

Best shapewear swimsuit for big busts
best resort wear for women over 50

Buy from Amazon, $156.64

Why we like it:

  • Classic look
  • Slimming
  • Adjustable straps

Let’s bring the one-piece back, shall we? Especially if it’s as sexy and flattering as the The Sanibel One-Piece Swimsuit. The stretchy nylon conforms to your curves while slenderizing. The built-in wired cups offers support as you splash in the ocean or pool. It’s recommend that you order one cup size up. The adjustable straps mean you won’t have to deal with material digging into your back or unsightly bulges.

Happy Customer: “This is the second Miraclesuit Sanibel Underwire one piece style I’ve purchased. I am five-foot-three, 150 pounds, and wear a 38D. I love the fit and style. The suit fits snugly, and you will definitely appear 10 pounds slimmer. It really smooths your shape!”

Danify Plus Size Skirted Suit

Best plus size swimsuit for big busts
swimsuits for women over 50

Buy from Amazon, from $38.99

Why we like it:

  • Trendy pattern
  • Shorts underneath
  • Comes in 2 colors

This skirted swimsuit from Amazon has all the elements a woman over 50 could want, from its one-piece design and pretty pattern on the top half to the discreet shorts that are hiding beneath its skirt for plenty of coverage. Did we mention it also comes in plus sizes? Choose from black or navy.

Happy customer: “I am in love with this swimming suit! It fits so good and the shorts under the skirt is so comfortable! The padding in the chest is perfect, it’s just thick enough to cover everything up!”

Perona Shapewear Swimdress

Best swimsuit for big busts for seniors
best plus size skirted swimsuit

Buy from Amazon, starting at $38.99

Why we like it:

  • V-neckline design
  • Cute zebra pattern
  • Flared trendy skirt

Another swim dress to fall in love with is this Perona pick, which has a compression liner for tummy control. A V-neckline, flared skirt over briefs, and built-in wireless bra will all do their part to help you look and feel your best, and you can choose from a wide variety of patterned tops and solid-colored skirts (we’re partial to the zebra). It also comes in plus sizes.

Happy customer:This is a very attractive bathing suit that accentuates your curves. I’m an “apple” shape, and this suit gives me a waist. It’s empire cut is flattering for a curvy gal like me. I’m very pleased with it!

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