The Best Mid and Plus Size One Pieces from Amazon
I have been as many plus size one pieces from Amazon as I can, well within reason. There were some plus size Amazon swimsuits that had terrible reviews, so I stayed away from those. This post will take you from affordable Amazon plus size swimsuits under $40, to some high quality one pieces at a bit higher price point but can be found on Amazon.
Pro tip, I always try to use Amazon Prime Wardrobe when it’s an option. Using this feature, you can try on a bunch of swimsuit styles at home and then only keep the ones you would like to purchase. It’s easier to do it this way than buying different sizes/styles of Amazon one pieces and dealing with the return/exchange process. And of course, hopefully these Amazon swimsuit reviews help you navigate what to buy in the first place! Also, one quick note on pricing, what’s listed is what I saw when I purchased. The price could be slightly different, but these are all still affordable plus size swimsuits.
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To help figure out fit for yourself in comparison to what I order, my rough measurements are: 35 waist, 49 hip, 5’8, bra size 36J UK and generally speaking, I have a longer torso. I include which size I’m wearing in each Amazon bathing suit review below.
My Favorite Amazon Plus Size One Pieces
Let’s dive into the plus size swimsuit options I’ve found on Amazon! These swimsuits come in a variety of colors and sizes at price points less than $40.
Daci Plus Size Cutout One Piece Swimsuit Monokini
This neon plus size Amazon one piece works pretty well for my larger chest! When I originally tried it on, it made me a little bit nervous that I might spill out. Then I wore it around a resort and had no issues, big win in my book! Finding cute swimsuits with a cut out like this one can be tricky when you have a fuller bust. I have a longer torso and this one works for me, but I would say if I had any longer of a torso it would have felt too snug in the length. When I placed my order, I thought it would be a bit more true red, but it is more of a neon orange-red in person. I did a video review of the fit HERE.
The $34 Amazon one piece is available in sizes L – 24 Plus and 20+ color variations. I am wearing XL.
Yonique Plus Size One Piece Bathing Suit with Sexy Cutouts
Can you even with this hot pink one piece from Amazon?! It is possibly my favorite of all the affordable Amazon plus size swimsuits. The top fits like a bralette/sports bra which offers great coverage for big boobs. You do get a bit of a uniboob with this style, but I found my chest to natural stay apart when I wore it all day at a resort. The adjustable straps are pretty thick and comfy. There is full coverage for both the chest and booty. The straps on the bottom half of this one piece did not dig into my sides and are a fun detail! Check out the video review HERE.
This $32 Amazon one piece swimsuit is available in sizes 12 Plus-24 Plus and 10+ color variations. I am wearing 14 Plus.
Yonique Women Plus Size One Piece Swimsuits Deep V Neck Tummy Control Bathing Suits Lace Up Swimwear
I first tried this Amazon one piece swimsuit in a size 14 and felt it was a bit too big. Once I sized down, it was perfect! There is plenty of coverage for my large bust and the compression offers support. I swam laps in this plus size one piece and had no party fouls! The straps are adjustable, which allows for customization of criss cross or straight back, and they are removable but I have not tried that. This swimsuit has great tummy support for those looking for that!
Holipick Women High Neck One Piece Swimsuit Tummy Control Bathing Suit
The neckline on this one piece swimsuit is fabulous! I love that it gives the illusion of a halter top, but you have straps in the back. My fuller chest gals know how clutch this is! My neck says “hell no” to trying to support the chest with a halter top. I find this swimsuit to fit a bit long in the torso, so much so that I am considering trying it in a size down. It has a shelf bra that is sewn into the suit, which provides some support for your breasts along with seams along your side and a perpendicular seam on the outside of your chest. This bathing suit has adjustable straps and is moderately cheeky on my body.
This Amazon one piece is $35, available in sizes XXS-24 Plus and 37+ color variations. I am wearing XL.
Daci Women Plus Size One Piece Swimsuit Tummy Control Bathing Suits Vintage Ruched Swimwear
This chic swimsuit has potential to become a favorite of mine this summer! I love the adjustable straps and the adjustable band strap in the back. This is a great way to sneak in some extra support with wireless swimsuits. Speaking of support, you also get that from the thick seams under the chest and on the outside. This also gives it a bit of a retro vibe! In the center of the chest you’ll find the ability to cinch it for a bit of a vneck or leave it out for a square neckline. This Amazon find is moderately cheeky. The ruching detail on the stomach panel provides a bit of camouflage, if that is what you are looking for in a swimsuit.
This Amazon one piece is $33, available in sizes 12-26 Plus and 9+ color variations. I am wearing 14 Plus.
Aqua Eve Plus Size One Piece Swimsuit for Women Tummy Control Bathing Suits One Shoulder Swimwear
This plus size one shoulder swimsuit from Amazon can also be worn with what I call the “safety strap” if you choose to do so. I will need to test it in the water before confirming that the boobs stay in place without the safety strap, but walking around was fine. And I do mean fine. It wasn’t great like my Sidestroke, but I also wasn’t so loosey-goosey that I couldn’t wear it. My gut says my boobs can’t handle the swimsuit in the water without the safety strap on, but I also didn’t want to get in the 48 degree pool. If you are less busty and/or simply want a one shoulder swimsuit option that doesn’t cost $100, this is fine. It is a bit cheeky in the booty and has some ruching on the tummy.
This Amazon one piece is $34 available in sizes 14-22 Plus and 7+ color variations. I am wearing 14.
Daci Women Plus Size One Piece Swimsuits High Waisted Tummy Control Bathing Suits Cutout Open Back Swimwear
I am not 100% sold on this swimsuit style for my body type. The suit on it’s own is very fun and I love the colorblocking. I feel like the top is just a bit flimsy and I would need to wear it swimming to fully give a stamp of approval on it. It does provides adjustable straps and by nature of the design, the “band” part of the top suit is adjustable because you tie it. Think of it like a true wrap dress, your top half is completely open until you physically tie it. Again, it’s adorable, and I think it has potential, but I’m also realistic about the price point/quality.
This Amazon one piece is $37 available in sizes med-28 Plus and 20+ color variations. I am wearing 14.
Yonique Women Plus Size One Piece Swimsuit Slimming Tummy Control Bathing Suits Lace up Plunge V Neck Swimwear
I was so close to loving this swimsuit… But the side boobs are trying to say hello to the world in it. I find the cut on the leg and on the booty to be gorgeous, a great way to create some shape on the body. The detailing on the chest is sexy without being overpowering. I don’t feel like I am falling out the middle of the suit and you know I love an adjustable strap situation. If you have slightly smaller boobs than me, I would give it a try. But if you are similar or larger in the chest, I think you’ll pop out like me.
This Amazon one piece is $34 available in sizes med-24 Plus and 28+ color variations. I am wearing 14.
Daci Women Plus Size One Piece Swimsuits Tummy Control Vintage Ruched Bathing Suits Retro Swimwear
I don’t want you to zoom in my boob, but in the same breath, please look at my left boob. This is why removable pads are the vain of my existence! Sew it in, or take it out, pretty please. But I digress… This sexy little swimsuit is the perfect combination of pin up and family friendly/Sandlot vibes. It’s got adjustable straps and a band that can be tightened in the back. The multiple panels of ruching on the front are creating a gorgeous shape and fun detailing to catch the eye. There’s also support in the chest coming from your thick seams on the under and outside sections of the bust. You’ll find lining in the suit on the front and in the back a moderately cheeky booty with no ruching.
This Amazon one piece is $33 available in sizes med-28 Plus and 28+ color variations. I am wearing 14.
CUPSHE Plus Size One Piece Swimsuit Lace Up Ruched Tummy Control Bathing Suit
This is another of the plus size one piece bathing suits that I was super excited about that didn’t quite work for my large chest. There was some spillage on the sides and if I tried to raise up the ladies, they spewed out the neckline. The fabric is comfortable and the back is pretty good coverage. The straps on this swimsuit are adjustable.
This Amazon one piece is $40, available in sizes L-4X and 1 color variation. I am wearing XL.
Mid Size Swimsuit Options
These one piece swimsuits barely dip our toes into plus sizing, but I wanted to make sure to include for those in the 14-18 range.
Holipick Sexy One Piece Criss Cross Monokini Swimwear
This one piece swimsuit from Amazon is so dreamy! I absolutely adore the color of orange (and for those who aren’t a fan, there are other colors to choose from!). The side detail on this one piece is flirty and fun! It’s a bit cheeky, but I personally love the cut on my booty and hips. There is light support for the breasts and plenty of coverage. Note, this swimsuit doesn’t have a full range in plus sizes, but I did want to include for those in the 14-18 ish range.
This $27 Amazon one piece is available in sizes XS-XXL and 14+ color variations. I am wearing the XL.
Holipick Women High Neck Mesh Open Back Swimsuit
I have this affordable one piece in white and it would be perfect for a bride to be! I love the mesh detailing on the front and the fairly open back. There is enough coverage for my boobs and the mesh shows a bit of the cleavage in a supportive but flirty way. Speaking of the mesh, I have not swam in this swimsuit but I have jumped and lightly jogged, my boobs didn’t fall into the mesh part. Once I swim in this one, I will update the review accordingly! The booty coverage is a pretty cheeky for me, but nothing too wild. Downside on this one is that it is only available up to XXL which is around an 18.
This Amazon one piece is $33, available in sizes XS-XXL and 12+ color variations. I am wearing XL.
Hilor Women’s One Piece Swimwear Front Crossover Swimsuits
This fun black criss cross swimsuit is a best selling affordable Amazon plus size swimsuit and started out as a maybe for me. After testing it out a bit more, it’s now moved up to a “keeper” status, but I still won’t say it’s my overall favorite. The one piece swimsuit has pretty good booty coverage, comfy fabric and there is enough boob coverage for me, but I get a bit of uniboob with it. If I raise the boobs up for some lift, they start to peak out just a smidge on the side. I did realize if I wear it a tiny bit higher on my hips, the big boobs don’t try to sneak out!
Tempt Me Women One Shoulder One Piece Swimsuits Full Coverage Cutout Mesh Sexy Bathing Suits Tummy Control Swimwear
This mid size one shoulder one piece swimsuit from Amazon can also be worn with what I call the “safety strap” if you choose to do so. The swimsuit feels a little too loose for my chest size to be worn as a true one shoulder, but I think it’s a nice option if you have a smaller chest. I love the mesh panels on it, looks really chic in person.
This Amazon one piece is $32, available in sizes S-XL and 9+ color variations. I am wearing XL.
CUPSHE Women’s V Neck One Piece Swimsuit Ruffled Swimsuit
I saw this affordable Amazon swimsuit online and it was an immediate add to cart for me. I was bummed to find very little coverage for the girls. In person, the detail on the back of the swimsuit looks really cool and I like that the band area is adjustable. When I had the suit on, it didn’t feel too tight, but seeing photos of it it looks a bit snug on my tummy. I’m not sure if sizing up would help with this and the chest, but it might be worth a try!
This Amazon one piece is $30, available in sizes XS-XXL and 20+ color variations. I am wearing XL.
Viottiset Women’s Ruched High Cut One Piece Swimsuit
This is a very sexy, affordable plus size swimsuit option from Amazon! The color in person is out of this world. I’m so sad that this one didn’t offer enough coverage for my chest! Also, as you can see, it’s a pretty cheeky back. I love the lace up detail on the hips so you can play with where the swimsuit hits you.
This Amazon one piece is $32, available in sizes S-XXL and 34 color variations. I am wearing XL.
Tempt Me Women One Piece Swimsuit High Neck Plunge Monokini Swimsuit
This one piece swimsuit isn’t a hard no, but it was a no for me. I was spilling out on the sides, and if I tucked the boobs in to the middle to prevent the spillage, I ended up with some serious uniboob action. This swimsuit has fully booty coverage and has an open upper back.
This $30 one piece from Amazon is available in sizes XS-XL / 16 Plus-24 Plus and 30+ color variations. I am wearing XL.
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I’ve got plenty of other blog posts you can check out when it comes to swimsuits: Small Business Swimsuit Brands, Amazon Swimsuits I’ve Tried, Best Places to Buy One Pieces for Big Boobs, Sustainably and Ethically Made Swimsuits and Best Bikinis for Big Boobs.