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19 Best Tummy Control Swimsuits, According to Testing

For all types of beach bodies and style preferences, we've found the best-fitting shapewear bathing suits.

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slimming swimsuits with tummy control

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Every body is a beach body, but if you feel more confident in a tummy control swimsuit with built-in compression or a slimming design, there are tons of styles to choose from. Not only should a shapewear swimsuit help you look and feel great, but most importantly, it should be comfortable to wear, and it should be able to hold up to regular use swim season after swim season.

At the Good Housekeeping Institute, we test one-piece swimsuits and two-piece bathing suits in our Textiles Lab to find the ones that live up to their slimming promises. We also share the swimsuits with real testers who give us feedback about the fit and the slimming capabilities. We've even measured our testers to see if compressive bathing suits actually take inches off of their waists, hips and tummies as promised, so we're confident these are the best shapewear swimsuits on the market, whether you're on the hunt for a bathing suit good for a large bust, a swimsuit to hide a tummy and more.

    1
    Best Overall

    Miraclesuit Oceanus Swimsuit

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    Oceanus Swimsuit
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    Credit: Good Housekeeping/Amanda Constantine

    Sizes: 8–18 | Color variations: 17 | Material: Nylon and Lycra spandex blend

    When we put slimming swimsuits to the test in the Textiles Lab, this classic style from Miraclesuit came out on top. It was loved by our testers who said it minimized their tummies and shrunk their waists and users rated it better than other slimming swimsuits they’ve tried. They also appreciated the built-in underwire for bust support, emphasizing that it provided nice lift.

    In our evaluations, this style stood up to elements like seawater, chlorine, sweat, UV rays and more, so you know it will last season after season. The timeless look won't be going out of style anytime soon — helpful justification for the price. If basic colors bore you, the brand offers 17 colors and prints to choose from too. And while the size range is a little more limited starting at size 8, the brand does offer plus-size options up to size 24.

    RELATED: Best Swimsuit Brands to Shop This Season

    2
    Best Value

    Tempt Me High-Neck Mesh Swimsuit

    High-Neck Mesh Swimsuit
    Credit: Tempt Me

    Sizes: XXS–XL and 16–26 Plus | Color variations: 27 | Material: Nylon and spandex blend

    One of the hottest swimsuits on Amazon, this one-piece from Tempt Me has more than 25,000 five-star reviews from real shoppers, and it costs a fraction of the price of other popular styles. Plus, it wowed both product experts and consumer testers in our evaluations. Every single tester, regardless of age, body type or style preference, rated it as flattering.

    They especially liked the ruching that hides tummy bulges and the smoothing mesh in the back that prevents spillage often seen with tight-fitting bathing suits. Our testers gave it high ratings for feeling comfortable and supportive, but some did share that the leg openings felt a little too tight and wished they were cut higher for a less restrictive feel. When we assessed this suit in the Textiles Lab, the vibrant color didn't bleed, and there were no signs of wear after repeated washing.

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    3
    Most Slimming

    Miraclesuit Sanibel One Piece Swimsuit

    Sanibel One Piece Swimsuit

    Sizes: 10–18 | Color variations: 10 | Material: Nylon and Lycra spandex blend

    Miraclesuit's sculpting style slimmed more than any other suit when we measured wearers in our swimwear tests. The swimsuit is designed with compressive materials that help to shape and trim, and our testers said it had a visually slimming appearance and that they loved wearing it.

    Other highlights include adjustable straps to help you achieve the best fit, underwires for bust support and draping around the torso to create the look of more defined curves. Because the material is compressive, it can feel a little restrictive, but that's typical of shapewear swimsuits. The brand recommends sizing up if you prefer a less snug fit, but the suit is only available in sizes 10 to 18.

    4
    Best Two-Piece

    Tempt Me Retro Halter Ruched High Waist Bikini

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    Retro Halter Ruched High Waist Bikini
    Now 11% Off
    Credit: Tempt Me

    Sizes: XXS–XXL and 18–22 Plus| Color variations: 42 options | Material: Nylon and spandex blend

    Tempt Me has a range of two-piece sets with high waistlines, which provide added coverage and emphasize the waist for a slimming effect. This style in particular is one of the most popular sets, with more than 24,000 reviews and an average 4.3-star rating on Amazon.

    The halter top uses both a hook closure in the back and two adjustable straps to help you achieve a secure and proper fit. Plus, the molded cups shape the chest for push-up lift. The ruched bottoms provide tummy control and feature a high-leg cut, which creates the appearance of longer legs. Online reviewers loved how this swimsuit emphasizes their natural curves while feeling super comfortable to wear.

    Like other affordable styles on Amazon, this one comes in a lot of colors and prints for every style preference. The brand recommends hand-washing the suit to keep it in tip-top shape, and some online reviewers shared that the color fades in the wash, so it requires gentler care than other styles.

    RELATED: The Best Bikinis

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    5
    Best Swim Skirt

    Spanx Pique Shaping High Rise Swim Skort

    Pique Shaping High Rise Swim Skort
    Credit: Spanx

    Sizes: XS–3X | Color variations: 1 | Material: Nylon and elastane blend

    When you want maximum coverage on the bottom but prefer to wear a traditional bikini top, opt for a swim skirt. This style from Spanx combines bikini bottoms with a skirt overlay, so you don't have the bulk of wearing two separate pieces. Inside, there's a tie that connects the bikini bottoms to the skirt to prevent it from floating up when you're in the water, which means you won't have to worry about feeling exposed.

    The swim skirt is designed with an on-trend textured pique fabric, plus power mesh for shaping and smoothing. The brand says the swim bottoms are high-waisted, but some online reviewers wish they were even higher waisted, sharing that the waistline sat slightly below their natural waist. Note that select sizes are currently out of stock in the swim skort.

    If you're looking for a top to match or prefer a one-piece style, Spanx carries many shaping swimsuits to choose from.

    6
    Best Plus Size

    Swimsuits for All Sarong Front One Piece Swimsuit

    Sarong Front One Piece Swimsuit
    Credit: Swimsuits for All

    Sizes: 8–34 | Color variations: 15 | Material: Nylon and spandex blend

    Thanks to a long front panel for full coverage, a smoothing power mesh lining over the stomach, subtle shirring on each side and a v-shaped neckline, this sarong style from Swimsuits for All is designed to accentuate your waist and curves.

    Online reviewers loved the comfortable shaping material and attractive design, with many sharing that they've purchased multiples of this suit in different prints and patterns — there are 15 to choose from. We appreciate details like the wide straps, built-in soft cups and an elastic underband to support the chest, but note that the straps can't be adjusted.

    You can choose from sizes 8 to 34, which is a more inclusive size range than other swim brands we've evaluated, and there are other variations of the style including a lace-up version and surplice design.

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    7
    Best for Women Over 50

    Lands’ End SlenderSuit Tummy Control V-neck Wrap One Piece Swimsuit

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    SlenderSuit Tummy Control V-neck Wrap One Piece Swimsuit
    Credit: Good Housekeeping/Amanda Constantine

    Sizes: 6–18 with petite, long, plus, long plus and larger cup sizes | Color variations: 6 | Material: Nylon and Lycra Xtra Life spandex blend

    Our testers rated a former version of this style the "most flattering" in our tests. This newer ombre tummy control one-piece breaks up the body with lighter colors up top and darker colors at the waist and stomach, creating a visual slimming effect. There are also three patterned swimsuits to choose from if you prefer a floral moment, but note the blue shade pictured here is not currently available on the site.

    Along with the ombre coloring, the wrapped bodice design emphasizes the waist, smooths the stomach and shapes the torso. The wide straps aren't adjustable, but they do prevent the swimsuit from digging into the shoulders and offer chest support for older women and those with large busts. Lands' End also carries petite, long, plus and long plus versions of the popular style, as well as options for D, DD and DDD cups to help you find the right fit.

    If you're not a fan of the deep v-neck style, the brand offers other versions of this swimsuit including some with skirts for added coverage and a traditional maillot neckline. Lands' End claims the swimsuit is resistant to chlorine and sunscreen, but some online reviewers said the bold colors spot and fade after wearing the swimsuit in chlorinated water regularly.

    RELATED: The Best Swimsuits for Women Over 50

    8
    Best Plunge Neckline

    Cupshe V Neck One Piece Swimsuit

    V Neck One Piece Swimsuit
    Credit: Cupshe

    Sizes: XS–XXL | Color variations: 25 | Material: Chinlon and spandex blend

    Not only does this affordable one-piece have a ruched midsection to hide bumps and tummy bulges, but it also stands out for its stylish design with a low v-neck and ruffle trim. It comes in 25 colors and prints and has more than 25,000 five-star reviews on Amazon from real users many of whom said they love how it shapes and flatters their bodies without looking like a typical slimming swimsuit.

    One reviewer shared that the combination of the style and pattern "camouflaged" her tummy and another explained that the cut of the swimsuit flattens her stomach while still emphasizing her chest and bottom. This swimsuit has removable padded cups for customizable shape and support, and the back is laced, so you can loosen or tighten it for an even better fit.

    When we've tried swimsuits from Cupshe, we've generally found that the material is thinner and less durable than swimsuits from other brands, so this style may not hold up well to wear season after season, but we still think it's a great value option.

    RELATED: The Best Swimsuits on Amazon

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    9
    Best Tankini

    Yonique Two Piece Blouson Tankini

    Two Piece Blouson Tankini
    Credit: Yonique

    Sizes: XXS–XXL and 18–26 Plus | Color variations: 26 | Material: Polyester and spandex blend

    Ideal for someone who wants a two-piece style but would like more tummy coverage, this swim set comes with a long tankini top and traditional bikini bottoms for under $40, and there are over 26 fun colors and patterns to choose from.

    The blouson design features gathering at the neckline, extra fabric throughout the bodice and a banded hemline to hide the stomach. Several online reviewers loved how the tankini fits their curves and said they felt confident in this swimsuit set.

    Unfortunately, you can't choose separate sizing for the top and bottom, and some reviewers said the bottoms run tight compared to the top. It's best to size up if you wear inconsistent sizes on the top and bottom because the top's straps can be adjusted for a more secure fit.

    10
    Best Swim Bottoms

    Grapent High Waisted Swim Bottom

    High Waisted Swim Bottom
    Credit: Grapent

    Sizes: XS–3XL | Color variations: 14 | Material: Polyester and spandex blend

    If you prefer to mix and match your two-piece swimsuit — especially if you have a hard time finding sets with the right size on the top and bottom —we think this bikini bottom checks off the boxes for a flattering fit.

    It has a high waist for tummy coverage, a ruched front panel for a slimming appearance and a full-coverage back for modesty. The bottoms are lightly lined without the use of strong compressive material, which can feel more comfortable to wear but may not be for you if you prefer something more secure and slimming.

    Many online reviewers loved that it's available in 14 colors and prints to coordinate with their favorite swim tops, and they applauded the design for covering everything — front and back. However, some reviewers said it runs small, while others disagreed and said it runs large. Be sure to review the brand's size chart before buying.

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    11
    Most Popular

    Summersalt The Sidestroke

    The Sidestroke
    Credit: Good Housekeeping/Amanda Constantine

    Sizes: 0–24 with tall options | Color variations: 15 | Material: Polyamide and elastane blend

    Summersalt is an online swim brand with a huge following, and its Sidestroke style has sold out dozens of times, thanks to its simple one-shoulder, striped design that looks amazing on all kinds of body types.

    Diagonal lines run across the bodice to create a slimming effect, and the fabric is slightly compressive for shaping without feeling tight or restrictive like other shapewear swimsuits. It's available in sizes 0 through 24, and there's a long-torso option for taller folks — one analyst who is 6 feet tall says it fits perfectly. Plus, this swimsuit has thousands of five-star reviews from users, some of whom say it's "worth every penny."

    The swimsuit doesn't feature any padded cups or lining for modesty or support, but even our analysts with larger bust sizes say the high-quality suit feels secure and stays put. There are also tons of variations of this style, including bright color-blocked options, solid neutrals and trendy patterns with details like bow shoulders and trendy cut-outs.

    12
    Best Sweetheart Neckline

    Smismivo Halter One Piece Swimsuit

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    Halter One Piece Swimsuit
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    Credit: Smismivo

    Sizes: S–3XL | Color variations: 30 | Material: Nylon and spandex blend

    With a traditional sweetheart neckline and a halter tie, this swimsuit has a retro flair that many of the more than 32,000 Amazon reviewers said they love. Just a few of the swimsuit's praises include "best suit ever," "it's so flattering" and "it makes me feel confident."

    Design details like princess seams running down the bodice and shirred material across the front emphasize an hourglass shape. A built-in bra with removable padded cups and a full lining provides coverage and support, and online reviewers said the suit stays in place, so you don't have to stress about tugging your top up or bottoms down while you're at the pool.

    Many reviewers loved the suit so much that they've bought multiples of it, but some have noted inconsistencies in sizing between the different colors and prints. Thanks to Amazon's return policy, you can send most styles and colors back within 30 days if it isn't the right fit.

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    13
    Best With Bust Support

    Panache Anya Riva Underwire One-Piece

    Anya Riva Underwire One-Piece

    Sizes: UK cup sizes D–K and band sizes 30–40 | Color variations: 2 | Material: Polyamide and elastane blend with power mesh lining

    Panache offers bathing suits in UK bra sizes, with availability in band measurements of 30 to 40 and cup sizes of D through K (equivalent to US cup size O) — making it a whole lot easier for anyone who struggles to find swimwear that fits a large chest. There are tons of bikinis and other one-pieces to choose from, but this style in particular has slimming features including a lining at the tummy and subtle ruching at the sides.

    It also has adjustable straps, a built-in underwire and an elastic band under the bust for additional lift and support. We love the brand's bras for larger bust sizes, and this suit is of the same high quality. Some online reviewers complained that the underwire is uncomfortable, so keep that in mind if you prefer a wireless swimsuit. They also recommend paying close attention to the fit chart to ensure that you're choosing the correct cup size since UK sizing is different than US.

    There is limited inventory in the fiery red color, so we recommend shopping this style while you still can!

    RELATED: The Best Swimsuits for Big Busts

    14
    Best Bandeau

    Hilor Front Twist Bandeau Swimwear

    Front Twist Bandeau Swimwear
    Credit: Hilor

    Sizes: 6–18 | Color variations: 25 | Material: Nylon and spandex blend

    To avoid tan lines and uncomfortable straps that dig in, try a strapless style like this one, which provides support with lightly padded cups and flexible boning so you don’t need to worry about it falling down. It also has a built-in tummy panel and shirred fabric across the stomach to help slim and shape, along with a sweetheart neckline and twisted design at the bust to enhance the chest.

    Both online reviewers and the brand note that the swimsuit runs small, and they recommend sizing up to achieve the best, most comfortable fit. There are plenty of colors and prints to choose from, and more importantly, we love that it doesn't break the bank.

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    15
    Best Halter

    Boden Santorini Halterneck Swimsuit

    Santorini Halterneck Swimsuit
    Credit: Good Housekeeping/Amanda Constantine

    Sizes: 2–16/18 with long options | Color variations: 7 | Material: Polyamide and elastane blend with polyester and elastane lining

    One GH analyst who swears by Boden's swimwear says this style is her go-to for a flattering, slimming look. The swimsuit has flexible boning at the side seams for support, but our analyst says the suit isn't overly structured, explaining, "It holds you in without squeezing you too hard."

    There are lightly padded cups for modesty, a lining for a smooth look and silicone tape inside the neckline to prevent the top from sliding down. We love the banded design with strips of fabric outlining the swimsuit and defining the waistline to emphasize an hourglass shape and that the halter straps can be tightened or loosened to help you achieve a better fit. Some online reviewers had trouble finding the right size and recommended sizing up, while others said the swimsuits fit true to size.

    We always suggest reviewing the brand's size chart to determine the proper size, but Boden does offer returns if you choose the incorrect size, as long as the hygienic strips inside the swimsuit are still intact.

    16
    Best Athletic

    Speedo One Piece ProLT Relay Back

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    One Piece ProLT Relay Back
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    Credit: Speedo

    Sizes: 26–40 | Color variations: 14 | Material: Polyester and spandex blend

    Whether you're swimming laps or taking a leisurely dip, this basic swimsuit from athletic brand Speedo has you covered. Although it's simple in design with no ruching or shaping panels, this suit is fully lined and made from highly compressive material that keeps everything in place.

    Straps that criss-cross in the back stay put, so you don't have to worry about them slipping off your shoulders during your swim. The legs have a high cut while the back remains full coverage for modesty. The swimsuit is made for competitive swimmers, so the all-over compressive material may feel tight, and the brand and online reviewers recommend sizing up if you prefer a looser feel. Some of the color and size options may have extended shipping times or limited availability.

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    17
    Best Rash Guard

    Sbart Long Sleeve Rash Guard

    Long Sleeve Rash Guard
    Credit: Sbart

    Sizes: XXS–XL | Color variations: 9 | Material: Nylon

    If you’re looking for extra armor against the sun’s harmful UV rays (besides sunscreen, of course), this long-sleeved swim top offers more coverage for your skin, complete with UPF 50+ protection, according to the brand. Whether you plan on doing water sports, want to avoid getting burned or just want to cover up, this affordable option is perfect for throwing on over another bathing suit.

    We love that the ruched design is fashionable and functional in more ways than one. Not only does the extra fabric conceal bumps and bulges, but it's also adjustable, so you're able to transform the look and fit of the rash guard by simply pulling on the side drawcords — even extending it into a mini dress.

    While many online reviewers appreciated the zippered neckline, sharing that it makes getting the rash guard on and off easier, some said the zipper is prone to catching on the material and that it can feel a little uncomfortable against the skin.

    18
    Best Swim Dress

    L.L.Bean Clasp Halter Dress Swimsuit

    Clasp Halter Dress Swimsuit
    Credit: L.L.Bean

    Sizes: 8–18 as well as plus and long options | Color variations: 3 | Material: Nylon and Xtra Life spandex blend

    Our experts are regularly impressed by the quality of L.L.Bean's products, and this swim dress is no exception. If you want to fully cover your hips and butt, this pick provides the coverage you're looking for. And thanks to its draped design, form-fitted shaping fabrics and subtle shirring at the hips and waist, it also has a slimming effect.

    Online reviewers said the swim dress is comfy, attractive and holds everything in place nicely. The halter strap is adjustable so you can find a good fit, and it comes in a wide range of sizes including long and plus options; however, sizing starts at a size 8, so you may not find the right fit if you're slim or petite. Along with the traditional black, the swimsuit comes in fun prints if you prefer a more vibrant style.

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    19
    Best with Sleeves

    Stylest Sculpting Puff Sleeve Zip

    Sculpting Puff Sleeve Zip
    Credit: Stylest

    Sizes: XS–2X | Color variations: 10 | Material: Polyamide and elastane blend

    Designed to be worn either in the pool or out for a night on the town, this versatile swimsuit from Stylest is stylish and chic. Longer sleeves and a full-coverage back lend modesty and extra protection from the sun, but you can unzip the front of the suit to reveal more skin.

    The swimsuit is made with a quality compressive material that sculpts your waist, and you can pair this swimsuit with one of the brand's swim solutions, including water-safe bras and bodysuits, for even more support and shaping. One Textiles Lab analyst who has tried a swimsuit from Stylest shared that the suits aren't ideal for those with longer torsos. The brand recommends sizing up if you're tall, but our analyst said even after sizing up, the suit was still a bit short.

    How we test the best slimming swimsuits

    double line break

    At the Good Housekeeping Institute, we evaluate all types of swimwear — from swimsuits for large busts to styles for women over 50 to the best options on Amazon. In recent years, we've tested dozens of styles and have collected more than 1,400 data points for analysis.

    When we evaluate swimwear, we measure stretch recovery, or how well the swimsuits maintain their shape after being stretched to a set length for a set amount of time, to ensure your suit won't sag after a few wears. We also consider how well the material will hold up after being rubbed against a rough surface like a concrete pool with the help of our abrasion tester.

    We wash swimsuits according to their care labels, noting any shrinkage or major changes in appearance as well. And to understand how well the swimsuit will maintain its color against elements including chlorine, sweat, UV rays, saltwater and more, we perform colorfastness tests.

    In addition to testing in the Lab, we share swimsuits with consumer testers who wear them in real life and provide us with feedback about their experiences, highlighting characteristics like overall comfort, fit, style and more. For slimming swimsuits in particular, we've even taken measurements of our testers before and after putting on the swimsuits to see if the compressive styles really slim their waists, hips and stomachs.

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