11 best swimsuits on Amazon in 2026 — see which bathing suit impressed our editors the most
One tester raved, "four different women stopped me to tell me they liked my swimsuit and ask where I got it from!"
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Thanks to Amazon , it's no longer necessary to subject yourself to trying on swimsuits under terrible dressing room lighting. The mega e-tailer offers thousands of swim options you can browse and order from the comfort of your couch — a gift!
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But there's a catch: While shopping for the best swimsuits on Amazon can score you an absolutely amazing, flattering swimsuit at a great price, you can also very easily end up with a poor-quality dud that doesn't fit and looks nothing like the photos. How do you up your chances of finding — and easily spotting — a gem of an Amazon swimsuit? The key is knowing what to look for: Something our style editors are experts at.
We start by scouring a master list of Amazon bestsellers to see the most popular styles, honing in on the ones worth trying. Then we wear-tested several styles (including swimsuits perfect for women over 50 , tummy-control swimsuits and plus-size swimwear ) to see if these popular styles actually fit well, felt higher-quality, looked good and lived up to their thousands of five-star reviews. Our resulting list is vetted and loved by pros — and every option is under $40.
The best swimsuits on Amazon in 2026
Sizes:XXS-18P | Material:85% nylon, 15% spandex | Colors:14 options | Padding:Yes, removable | Coverage:Moderate
Why we love it:There's nothing we love more than a good high-waisted bikini to strike the perfect balance of comfort and style, and this Tempt Me option is as reliable as it gets with a semi-athletic style that provides a secure fit and high-waisted bottoms that cover the lower tummy. "If sporty swimwear is your jam, this is a good bet," one tester noted, rating this suit a 5/5 for comfort, fit and security.
What testers say:"If coverage is a priority, this is about as good as it gets for a two-piece," one tester said. "It stayed in place no matter what (I even tried doing jumping jacks in it!), and I appreciate the sports bra-like design of the top, as I'm not a fan of swimsuits that have to be tied." Testers also rated it high for comfort: "I felt comfortable in it and didn't experience any digging," said one, who added, "there was no pinching or digging, and I'd absolutely recommend it for more active use."
Keep in mind:Testers said this suit is true-to-size, which is important since "it's not adjustable, which I actually prefer because I know nothing will slip throughout the day," said one. This is definitely a more full-coverage bikini option. Our tester noted that she generally prefers a little less coverage to balance out her short torso. "I would have liked if the top had a V-neck or if the bottoms were slightly cheekier," she explained.
- Very secure, comfortable fit
- Runs true to size
- Great for sports or athletic activities
- Does a good job of covering cleavage
- May be too full coverage for some
- Not adjustable
Sizes:XS-XXL | Material:92% polyester, 8% spandex | Colors:16 options | Padding:Yes, removable | Coverage:Little to moderate
Why we love it:Over 27,000 shoppers are five-star fans of this suit. "The ruffled, wide-V neckline and flattering ruching on the midsection are great visual slimmers," says Senior Style Editor Jessica Teich. The lace-up ties at the back allow you to find a comfortable, cinched fit too.
What testers say:One tester praised the medium coverage bottom, saying, "It wasn't riding up my butt and didn't make me feel frumpy." Another tester agreed, noting, "the bottoms were the perfect amount of cheeky — I didn't feel TOO covered up, but not too exposed." She gave it a 4/5 for security, and added that despite the front plunge, it "was more conservative overall."
Keep in mind:The ruffles were polarizing. While one tester loved them, another found them overwhelming on her petite frame. Still, she said the suit was cute and flattering. Both testers recommended it only for more relaxed activities due to the low neckline, and though both rated the suit fully-opaque, one noted its middling quality. "I don't think you need to spend a fortune on a bathing suit I also think there's a noticeable difference between this and the $100+ bathing suits I own," she said.
- Cute ruffled neckline that visually slims the waist
- Lace-up back for a customizable fit
- Ruching around the tummy area
- Backside coverage is balanced
- Plunging neckline isn't great for more intense activities
- Quality is as expected for price point
Sizes:XXS-22P | Material:85% nylon, 15% spandex | Colors:33 options | Padding:Yes, removable | Coverage:Moderate
Why we love it:The one-shoulder silhouette on this one piece upgrades it from the classic two-strap style and lends a sophisticated touch, while the cutout adds a hint of sex appeal. One tester loved how easy it was to move around in without feeling exposed — it was even diving board-proof!
What testers say:"The coverage was just enough so that I could still run around like a fourth-grader on field day. I love to body surf and dive, and this suit totally held up and kept me covered," one tester said. While there is slimming ruching around the tummy, which our tester said camouflaged her midsection well, she didn't feel much compression. Another tester praised its quality: "It's sophisticated and has the look of a much more expensive suit from the front, but the straps in the back are not as sleek," she said.
Keep in mind:One tester noted that the material wasn't as soft or as smooth as she had anticipated and that the sizing ran a bit small. Overall, though, she liked that it provided good coverage and support without pinching or constricting.
- Sleek, sophisticated one-shoulder style
- Slimming ruching around the midsection
- Secure enough for diving and swimming
- Some say sizing runs a little small
Sizes:XS-22P | Material:82% polyester, 18% spandex | Colors:43 options | Padding:Yes, removable | Coverage:Full
Why we love it:The modest silhouette, scoop neck and side-tie knot skirt are just a few of the reasons why this suit has racked up a near-perfect rating on Amazon. Our editors are fans of the curve-hugging swim dress with the built-in skirt that can be worn regularly tied up (as seen on the model) to show off a little leg.
What testers say:One tester liked the extra coverage from the skirt and said it gave it reassurance to take part in water activities without feeling exposed. She said that while part of the back is sheer when wet, the front is lined and the skirt around the bottom prevents you from showing off anything you don't want to be seen.
Keep in mind:Both testers said that they wished it was a bit more supportive overall. One noted that while the suit felt snug in the midsection, it didn't feel like there was active control. "There is no fabric bunching that appears to be doing anything, so no illusion either," she said. Both found the rear coverage lacking, too; one gave it just a 2/5 for coverage, but noted, "I'm fairly bootylicious, so those who are a little smaller might not have that problem."
- Versatile wear options; skirt can be tied up
- Good upper thigh coverage
- Flattering scoop neckline
- Lined to avoid sheering out when wet
- Not much tummy control
- Rear coverage could be better
Sizes:XS-22P | Material:82% nylon, 18% spandex | Colors:20 options | Padding:Yes, fixed | Coverage:Moderate
Why we love it:For tummy control that doesn't look or feel obvious, this cutout suit is a great pick. Think of it as the style that sits between high-waisted bikini and one-piece — the ruching creates a subtle slimming effect and the criss-cross neckline and sexy cutout give it a fashion-forward feel.
What testers say:Our tester loved how comfortable this suit is and how easy it was to move around in. Despite its sultry cut-out and open back, she noted it was "a great suit for water activities." She liked that the top provided good bust support while the back of the suit stayed put and provided ample coverage: "I have a bigger bottom and prefer more coverage, and this suit delivered," she added.
Keep in mind:Our tester wished the swimsuit offered a bit more lift in the backside and added that it may not be the best pick for more intense water sports. But for a casually active day, she called this suit "perfect."
- One-piece coverage with sexy cutout details
- Flattering midsection ruching
- Supportive in the bust
- Tester wished it provided more backside lift
Sizes:XS-18P | Material:Polyester blend | Colors:5 options | Padding:Yes, fixed | Coverage:Little to moderate
Why we love it:This is no scrap-of-fabric bikini: It offers serious support and lift with fixed underwire cups and adjustable straps for a customized, bra-like fit. Plus, customers say that the high-waisted bottoms with medium coverage and tummy control are super comfortable.
What testers say:"Between the sweetheart neckline (with actual structure!) and the classic high-waisted bottoms, it doesn't get more timeless than this bikini style," says Hannah Oh , Style Optimization Editor. "I love that the top gives a little lift thanks to the built-in underwire."
Keep in mind:Some shoppers noted that the material isn't the most stretchy. Makes sense, given the fact that it's intended to feel supportive and perhaps even a little compressive — but something to keep in mind if you prioritize comfort over being "held in."
- High-waisted tummy control bottoms
- Provides great life and support
- Adjustable straps and back closure
- Padding is not removable
- May feel compressive
Sizes:XS-XXL | Material:80% chinlon, 20% spandex | Colors:36 options | Padding:Yes | Coverage:Moderate
Why we love it:This sleek, classic maillot by Cupshe features a V-neckline, high-cut sides and ruching that smooths out your midsection. It's a great choice if you're looking for a good LBS (Little Black Swimsuit) in a simple yet chic silhouette — there may not be a ton of bells and whistles, but it's great for anyone who prefers a more minimalist look.
What testers say:Our tester said she felt supported in the bust, even though the one-piece doesn't have built-in cups or thick straps. A second agreed, saying, "When I first put it on, I was worried that it was too low-cut and that my boobs looked floppy. But once I adjusted the straps, it gave me the lift I was looking for and raised the cut. The bottom was just right for me — medium coverage with a high-cut leg that gave my 5-foot-tall self a more elongated appearance."
Keep in mind:While both testers found the ruched midsection flattering and said it gave a sort of camouflage effect, neither noticed much tummy control otherwise. "I really like the classic silhouette and the lower-cut chest area, though it's certainly not a plunging neckline. The Amazon photo seems exaggerated," one noted. "There was less bottom coverage than I assumed there would be, but it was actually flattering," another added.
- Timeless, simple, minimalist look
- Adjustable fit offers bust support and lift
- High-cut legs and ruching create a flattering silhouette
- Tummy control wasn't very noticeable
Sizes:XS-5XL | Material:80% nylon, 20% spandex | Colors:36 options | Padding:Yes, fixed | Coverage:Full
Why we love it:If you have a larger chest, our testers found this swimsuit to be a comfortable, supportive fit. One tester said this swim dress has a more flattering neckline that supports bigger busts and said that it "kept her in place."
What testers say:Another tester said this dress netted a ton of compliments. "I had four different women at my community pool stop me to tell me they liked my swimsuit and ask where I got it from," she raved. She also found the suit to be comfortable for all-day wear. "I wore it for a full day at the pool, chasing my two small kids around, and I was not fidgeting or fixing it," she says. She also loved that it dried very quickly for a swim dress.
Keep in mind:One tester who described herself as "pear-shaped" found that this suit fit her lower half but was too big on top. Still, she gave it a 4/5 for fit, and added, "though these straps were comfortably adjustable and making them snug didn't hurt my shoulders, the cups in the bra section were not removable, therefore they had quite a bit of space between the fabric and my body."
- High neckline and supportive fit is great for larger busts
- Good upper thigh and backside coverage
- Stylish tie-up skirt and lower scoop back
- Cups are not removable
Sizes:S-XXL | Material:82% nylon, 18% spandex | Colors:15 | Padding:Yes, removable | Coverage:Moderate
Why we love it:From the gold hardware to the sarong-style skirt that's tied into a bow at the hip, this swimsuit is all about the little details. "Felt like a goddess," wrote one reviewer , while others raved that the bikini top fits like a bra and how thick and comfortable the compression material felt.
What testers say:"The best swimsuit for you is one that you feel like a million bucks in, and if that means adding a little coverage, there are so many cute options out there," says Oh. "I love the beachy vibe of this sheer skirt. It's not too bulky while still offering a more modest option."
Keep in mind:This may not be ideal if you're planning on swimming the entire time — the sheer fabric may end up sticking to your legs when wet. But it's a great look for lounging on a beach chair or hitting up the poolside bar!
- Adjustable bikini top fits like a bra
- Compression around the midsection
- Pretty gold hardware
- Built-in sarong
- Not available in XS
- Sheer fabric of the bathing suit cover-up stick to your legs when wet
Sizes:XS-XL | Material:80% nylon, 20% spandex | Colors:26 options | Padding:Yes, removable | Coverage:Moderate
Why we love it:The '90s are calling! This chic, simple one piece has a straight neckline and delicate straps that are ideal for minimalists (or anyone who doesn't want to deal with shifting cleavage while searching for seashells on the beach). Customers rave about feeling secure and snatched in the midsection, as well as how good the material felt when worn.
What testers say:I tested out this Cupshe suit and loved the modern feel of this square-neck one-piece — and that the strappy back gave it a fashion-forward twist. The ruching in the midsection gives a flattering effect and I found the swimsuit very comfortable when wet and dry. The straps were easy to adjust to find my ideal fit, too. Another tester mentioned how much she loved that the straight neckline meant no cleavage spilling out.
Keep in mind:Both testers found that the lining from the inside of the suit sometimes folded over the top, which was annoying to have to adjust. It may be a bit snug in the chest if you have a larger bust size. Other than that, the suit stayed in place and both of us would feel comfortable wearing it during any water activity without worrying about feeling exposed.
- Minimalist design
- Stretch fabric and ruching contours the midsection
- Comfortable, luxe-feeling material
- Lining occasionally folds over the neckline
- May not be ideal for bigger busts
Sizes:S-XXL | Material:80% nylon, 20% spandex | Colors:40 options | Padding:Yes, removable | Coverage:Moderate
Why we love it:This sophisticated halter-top features a sexy plunging neckline, removable cups and flattering ruching on the front. One tester described it as "surprisingly comfortable, given the plunge" and said she got several compliments when wearing the suit, which she paired with a sarong. Another tester noted that the halter was supportive enough at the bust for light activities.
What testers say:"Fit like a glove and the material felt smooth and thick enough to provide coverage," said one tester, who opted for the bright red option. "The suit showed off the girls, if you will, but I never felt afraid that I'd slip out. It pushed them up nicely, just as advertised. I was surprised how nice it was. The bottom coverage was fine — a tad cheeky, but in a good way," she says. "I didn't feel like it shifted around."
Keep in mind:One tester said that while she was comfortable with the cut of the bottom, "at least half your cheek is always going to be exposed." And as far as tummy control, she didn't feel any active tummy control/flattening. "Most of the tummy control is more illusion from the ruching and the suit being black, I think in any other color there wouldn't be much of an effect."
- Slight push-up effect
- Slightly cheeky backside coverage
- Supportive and secure enough at the bust for light activity
- Tummy control features are more visual than compressive
- Limited petite sizing
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The reviews quoted above reflect the most recent versions at the time of publication.
Update, May 14, 2026: We added additional swimsuit recommendations based on updated feedback and testing and ensured accuracy across price and availability for all picks.
