When it comes to swimsuit shopping, we'd never throw you in the deep end. That being said, if you don't dive into this roundup of one-piece wonders, you're all wet. Okay, we'll stop now. (Amazon)
Did your July 4th weekend feature a beach-time bring-down? Did it awaken you to just how meh your 2025 swimsuit choice has been? We know, we know: It looked great when you bought it — what happened??!! Ah, well, no use crying over spilt self-esteem when there's still plenty of time to get sorted and stunning for the next couple of months.
That said, with so much to choose from, swimsuit shopping can be a real lesson in humbling perseverance. Then again, there’s nothing quite like the excitement of a find that makes you feel flattered, comfortable and cute all at once.
So, where to start? Well, luckily, Amazon has made it easy to find a new suit with a curated list of its most popular one-piece swimsuits, each with tons of five-star ratings and glowing reviews from real women. (And your trusty Yahoo editors gave a bunch of them a try too! See our unfiltered thoughts here.) From flattering necklines that support your bust to options that give full bum coverage while nipping in the belly, there's a flattering one-piece out there for everyone.
And here's a final tip: Come for the swimsuits, stay for the cover-ups — because we've included a few of those here too. Let's dive in!
Related: 7 swimwear styles that help you nail the 'rich mom' look on a budget this summer
Have you ever seen a tummy-control swimsuit this chic? The side ruching creates a slimming effect while a criss-cross neckline and cutout give this pick a sexy, fashion-forward feel. Over 12,000 Amazon buyers give it five-star ratings.
"This swimsuit gave me life," said one revived customer. "It enhanced my shape and has tummy control too. Any thick girl can rock this. I've received so many compliments."
It comes in 23 colors and patterns, and sizes XS to 22-plus.
This sophisticated one-piece features a sexy plunging neckline, removable cups and flattering ruching on the front. Adjustable criss-cross straps and a tie-closure in the back offer extra support and a comfy fit. Choose from 30 styles, including sleek one- and two-tone solids, as well as vibrant prints. Available in small to 5XL, this pick is ultra size-inclusive.
"This suit is great! I’ve been struggling to find a good-fitting one-piece that doesn’t look weird. It’s super cute and comfortable and has great support up top. I’ve put on some weight recently and am super self-conscious, but this makes me feel so great about where I’m at now," said one confident beauty.
The one-shoulder silhouette lends a sophisticated touch while the cut-out adds a hint of sex appeal. The shoulder strap is fully adjustable in the back, and the suit comes with removable bra cups. Shoppers say it's super comfortable, and the ruching on the tummy makes it incredibly flattering.
One customer called it the "best swimsuit" they've ever had. "I am 40 years old and don't have the body that I used to have, but still want to look cute in a swimsuit … The ruching on the side sort of hides my trouble tummy area without accentuating it."
Its 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. This curve-hugging swimdress comes in 24 colors and patterns in sizes XS to 22 Plus.
"I'm 61, so not what I used to be body-wise, but this suit made me feel good about myself," wrote one shopper. "The ruching was very flattering. Love the little side-tie skirt. It gives a little coverage for the top of my legs. I will more than likely be ordering another one in a different color or pattern."
This suit has all the coverage you want, plus mesh paneling for a touch of sex appeal. The thick shoulder straps are fully adjustable, and the attached sarong has a drawstring attached so you can show off as much thigh as you like. This comes in 30 styles, including a handful of print options, in sizes small through XXL.
"This is the best swimsuit I've ever purchased," gushed one fan who wasn't shy about standing out. "It's classy, but inviting, and covers the right areas while still saying 'HELLO!'"
This stretchy, ultra-comfy one-piece — coconut drink unfortunately not included — has thick adjustable straps, tummy-control ruching and a plunging, flattering twist-front neckline. Looking for extra support up top? Multiple buyers with bigger busts note that this pick delivers.
"I'm a natural 38DD and typically feel as though I'm about to fall out of most swimsuits," noted one photogenic buyer, "but this was not the case with this ...Honestly, I have NEVER looked this good in a swimsuit and definitely never had the swimsuit look good in pictures."
There are 23 styles to choose from, including this sexy bold red. Prefer prints? Check out the paisley and floral patterns. Sizes are XXS through 24-plus.
Looking for a softer, more feminine suit? This ruffled silhouette has ruching around the tummy to help flatter your figure, and lace-up ties at the back for an adjustable, comfortable fit. There are 26 styles to choose from, including a few pretty florals, in sizes XS to 2XL. More than 26,000 shoppers gave this beauty five stars.
"This is a great mom bathing suit!" wrote one buyer. "There's enough coverage to feel comfortable at the neighborhood pool, but it is still stylish and sexy. You can definitely get down and play with your kids."
Over 22,000 shoppers are five-star fans of this sleek, classic maillot featuring a deep V-neck, high-cut sides and ruching that smooths out your midsection. Customers rave about how comfortable and flattering it is, with many saying they bought it in multiple colors (there are nearly 30 available).
"This is the most flattering swimsuit!" wrote one postpartum buyer looking for a bit of camouflage. "I've had two babies, and the tummy control definitely helps disguise the mom tum. I've bought this in three colors now."
Choose from sizes XS through XXL.
Want to avoid tan lines? Grab this strapless one-piece. A solid bandeau is timeless, flattering and effortlessly luxe. And this one comes with removable straps for those just-in-case moments. Super-inclusive sizing ranges from XXS to 28-plus and there are 30 styles to choose from.
Owners love it because it stays put and doesn't require constant adjustment. "The perfect strapless bathing suit," raved one. "I was pleasantly surprised how well it stays in place and how flattering this suit is," said another.
New to the top 10 list and quickly zooming up the charts, over 1000 of these were snapped up in the last month. The suit's lightweight compression helps create a smooth silhouette, while the flirty skirt and gold details give it a high-fashion touch. It comes in 20 styles in sizes medium through XXL.
One seriously enthused buyer called it "absolutely stunning," before adding, "I am a mom of three and tend to struggle finding the perfect swimsuit. I found this one and OMG it is so flattering to my body. I feel comfortable, and it looks so pretty. ... I am about to order one in every color!"
There's more than the low price to love about this cover-up. The chiffon construction can take you from the beach to the farmers market, and the longer hemline will cover your bum and then some. And those tassels? Well, they're just fun. Choose sizes small to 3XL in tons of styles.
It's a maxi dress/cover-up combo! From delicate florals to powerful solids, this loose-fitting number comes in 36 colors and prints. It'll take you from the beach or pool to wherever you're headed after with ease. Choose from XS through XXL.
It's a flowy mini, it's a post-swim sheath, it's a button-up shirt ... We stan a garment that can multitask with the best of them, and this is just that. The adorable tassels infuse a little extra oomph to an otherwise low-key style. Available in more than 25 colors in sizes small through 3XL.
Like a T-shirt dress with more structure (and way cuter!), this cover-up has a drawstring that lets you cinch the waist when you're good about your body, or not if you've just come from devouring a big lunch. It comes in sizes XS to 3XL in 30+ colors.
New, confidence-boosting suits are great, but don't forget to grab a cute cover-up or two to wear this summer too. From functional picks that just show less skin to those you can wear from the beach to the beachside bar, here are a handful of options.
Want to get these suits in time for your next beach day (and save a few bucks while you're at it)? If you have Amazon Prime, you'll get free shipping, of course. Not yet a member? No problem. You can sign up for your free 30-day trial here. (And by the way, those without Prime still get free shipping on orders of $35 or more.)
The reviews quoted above reflect the most recent versions at the time of publication.