15 Best Swimsuits for Big Busts in 2024

Dubbed "most flattering" by our testers, this Lands' End swimsuit looks great on and is built to last. The wrapped material and plunging neckline emphasize the waistline for a slimming effect, and the slightly compressive material smooths and shapes the stomach and hips. Wide straps support the chest, and there's a soft-cup bra inside for added coverage. This style comes in an impressive assortment of sizes including regular, petite, long, plus and plus long with extended cup sizes up to DDD for larger busts.

The durable swimsuit held up to repeated washing in our Textiles Lab tests, showing no major changes in appearance, and it performed well in our colorfastness evaluations, so it should be able to withstand the elements like chlorine, saltwater and the sun's UV rays.

Sizes: 6–18 with petite, long, plus, plus long and large cup-size options

Amazon shoppers can't get enough of this one-piece swimsuit with more than 12,500 five-star reviews, and it's available in 24 different colors and prints from simple black to bold leopard, so you're sure to find a style you'll love. It features a classic square neckline with wide straps that adjust in the back for a little more lift and a better fit, and there are removable padded cups. Plus, the material is ruched across the stomach to hide any bumps or bulges. The brand says the swimsuit is suitable for cup sizes through E, but online reviewers with even larger cups say it offers plenty of support, with one describing it as "hands-down the best suit I've ever owned" and others sharing that it lasts all summer long.

Sizes: 6–18

A tankini is a great option if you want a two-piece swimsuit but prefer a little more coverage. This one from Swimsuits For All is available in bra sizes from 36C through 46G and is equipped with plenty of support for your chest, including a built-in shelf bra, molded cups, an underwire, power mesh lining around the chest and adjustable straps. Online reviewers appreciate the support it offers. One said, "I absolutely LOVE how this bathing suit fits because I was able to select the right cup size with underwire support. I feel so attractive wearing this swimsuit." It has a deep sweetheart neckline with ruching at the bust, and the top flares slightly towards the hip, so it won't cling to your stomach. Swimsuits For All carries a wide assortment of swim bottoms for a coordinating set, but we're especially fond of this on-trend swim skirt with built-in briefs.

Sizes: Band sizes 36–46 with cup sizes C–G

Similar to your favorite shapewear, Miraclesuit's Oceanus swimsuit is made with material that sculpts and smooths your stomach and hips. When we evaluated slimming swimsuits in the Textiles Lab, we found this ruched swimsuit slimmed more than other styles. It proved durable in our tests, as well, resisting fading after being exposed to seawater, chlorine, sweat and more. We love the look of the deep-V neckline and appreciate the built-in foam cups with underwire for some extra lift and support. One happy online reviewer shared, "My 40 DDs were secured... and I had a nice waistline." This style is suitable for DD-cups, but the brand also offers a DDD-cup option, along with its standard and plus-size versions.

Sizes: 10–18

While it's easier to find bikinis with bra sizing for large busts, it can be difficult to find a one-piece swimsuit. This one comes from Panache, one of our favorite bra brands for larger cup sizes, and the swimsuit is available in sizes 30D through 40K. It has hidden underwires, built-in double-layered cups and a hook closure in the back for extra chest support. The straps have gold hardware, there's a chic ruched detail at the bust and we love the princess seams that run down the swimsuit, creating an hourglass effect. Online reviewers with large cup sizes say this swimsuit is key to feeling confident at the pool. "I have never in my life owned a swimsuit that was so perfect," shared one reviewer. "The material is durable, high quality, and chlorine resistant. The structure is supportive and slimming."

Sizes: Band sizes 30–40 and cup sizes D–K

Known for its bras available in larger cup sizes, Freya is one of our top picks for women with DD+ cups. The brand's bikini tops are similar to its bras, featuring quality construction and elements like an underwire, seamed foam cups and boning along the sides for structure and support. They're available in standard bra sizing ranging from 30D to 42G, and online reviewers with large busts say the suit fits perfectly and provides great lift without excess padding or bulk. One shared that she loves that she "can show off some skin and still be [supported]." She added, "The fabric is high quality, and I feel sexy and stylish in it."

Sizes: Band sizes 30–42 and cup sizes D–G

Loved for its affordable and fashionable styles, Tempt Me is a popular swimsuit brand on Amazon, and this style has more than 33,000 reviews. Not only is it popular online, but this high-neck style is also a favorite of GH analysts and testers. We had 10 women with different body types try this style, and all 10 of them described the swimsuit as "flattering." They loved the ruched stomach, high neckline, mesh inlay and plunging back details. One GH analyst who has worn this style for years says it offers great bang for your buck and is impressed by how well it has held up to regular use with only minor signs of wear.

Sizes: XXS-XL and 16–26 Plus

TA3 went viral on social media for its 26 waist-cinching styles that transform your body. The Lifty swimsuit has shaping panels and a lace-up back that can be tightened for an hourglass look, along with underwire cups to support and lift the chest. It's available in sizes XS through 4X with cup sizes A through J/K to accommodate larger chests, and it comes in short, regular/long and extra-long torso options. Online reviewers with big busts highly recommend the swimsuit. One shared, "It holds me in in all the right ways and looks so flattering! This is by far my favorite swimsuit of all time!"

Sizes: XS–4X with cup sizes A–J/K and short and extra long torso options

Not everyone with a large chest has a large band size. Abercrombie & Fitch's Curve Love line is made just for those who have smaller band sizes and larger cup sizes (28D through 42DD) and includes bottoms with a little extra room in the hips too. This unlined top has darted cups and a gusset like your favorite bra to help the swimsuit lie flush with your chest, and there's an underwire for support. Online reviewers say this swimsuit is a "game changer," and one DD-cup wearer said, "I can’t say enough how much I love this bathing suit... I could not be more happy about the fit and comfort."

Sizes: XXS–XL

If you want a swimsuit with the same shaping and support that your favorite bra offers, look no further than Cuup. Cuup is one of our top-tested bra brands, and its Scoop style bikini is designed similarly to its bras with a flat underwire and darted cups. It even comes in inclusive bra sizing in cups A through H and bands 30 to 44. The straps are wide to prevent digging in, and we love that you can adjust both the straps and the band in the back to achieve a secure fit. GH analysts and editors who own this suit love to pair it with the brand's high-waisted bikini bottoms. One editor shared that the set is "lightly compressive and supportive with a timeless, flattering silhouette," and another added, "I can't believe how well the cups mold to my chest, and the scoop neckline is so flattering."

Sizes: Band sizes 30–44 with cup sizes A–H

Athleta's athletic wear regularly comes out on top in our tests of the best workout clothes, and its swimsuits are perfect for someone looking for a style that goes beyond lounging at the pool. This tankini top is made for D and DD cups and has a longline design with a little more coverage, so it won't ride up while you're paddle boarding or riding the waves. The straps are on the thinner side, but they're adjustable, and there are cups inside for shaping and coverage. Plus, it's made of a pique material, and you can pair it with matching high-waisted bottoms for a textured set that's totally on-trend.

Sizes: XXS–XL

This super popular swimsuit from Summersalt is one of our top-tested styles and is one of the brand's best sellers, loved by women of all ages, shapes and sizes. The brand took 5 million body measurements to inform the fit of the swimsuit, which is available in sizes 0 through 24 with standard and long torso options. One GH analyst who wears this style says the material is compressive without feeling too tight, so it smooths and shapes but doesn't feel restrictive. She said, "I've had it for years, and it still looks great. The colors are just as bright, and the swimsuit hasn't lost its shape." Online reviewers say the swimsuit is worth the $95 price tag, describing it as "the best investment" and sharing that it's "worth every penny."

We love the iconic color block look, but the brand also offers the swimsuit in solids like black and olive, as well as delicate prints and patterns, and there are variations with fun details like bows or cutouts.

Sizes: 0–24

When you have a larger chest, it can be difficult to find a plunging swimsuit that's supportive and won't lead to slippage. Left on Friday's Sunday Top (and the rest of its Big Boob Tops) is specifically designed for those with D through G cups, so you can wear the low-cut style worry-free. It's made with smooth, slightly compressive fabric that holds you in place and has adjustable straps for lift. There's no underwire or bulky padding, but the swimsuit is lined for a little modesty.

One online reviewer with a 36G bra size was impressed by the wire-free style. She said, "I haven’t worn a swimsuit top without underwire in years, and I’m so glad I took a chance on this! It’s comfortable! It’s supportive! It’s cute! Can’t wait to wear this all summer!" With a dozen fun color options including neon pink and cold brew, the brand encourages you to mix and match your bikini top with one of its bottoms including high-waisted and low-rise styles. If you're struggling with sizing or choosing the right style for your body type, the brand offers a free virtual concierge service.

Sizes: XXS–XXL

Our favorite push-up bra brand, Victoria's Secret, is synonymous with bras that give you a little extra oomph, so it's no surprise that the brand's swim collection includes some of the best push-up bikini tops out there. This style is designed similarly to the brand's bras with a structured underwire, gusset and adjustable straps. There's padding that lines the bottom and sides of the inner cups to lift your chest together and upwards for some added cleavage, and you can tighten the straps for more lift. One GH analyst who has worn this style said, "I can't believe how much lift this gives me. It's better than some of the push-up bras I own."

Since it comes in standard bra sizing with cup and band measurements, it's easy to pick your best fit, and there are plenty of mix-and-match bottoms to coordinate.

Sizes: Band sizes 32–40 and cup sizes A–F

If you have a large bust, it can be difficult to find a classic triangle-style bikini top with panels that are actually big enough to cover your chest. Monday Swimwear's Morocco Top features a triangle style with adjustable neck and back ties, and it comes in V (Voluptuous) and VV (Very Voluptuous) sizing to fit curvier frames. There's chic gold hardware for an elevated look, and we love this pleated option for a bit of trendy texture. The brand also carries other bikini tops and one-piece swimsuits designed to fit larger busts, along with tons of coordinating bottoms including super stylish sarongs and coverups.

Sizes: P–VV and petite