Sharing some of the the best Amazon plus size swimsuits I have found for this season, and some of the not so great. I will continue to add more as I try them out. You can also check out my posts on Amazon Bikinis, Amazon One Pieces or my Amazon Storefront for some of the Amazon Prime plus size bathing suits that I have my eye on!
If you’re looking for a specific type of swimsuit, you can also check out these blog posts: Black Swimsuits, Red Swimsuits, Pink Swimsuits, One Piece Swimsuits, Bikinis for Big Breasts and Bra Sized Swimsuits.
PS- be sure to follow me on Instagram and TikTok for more swimsuit for big busts, as well as curvy outfit ideas, bras for big busts and so much more. You can also join our Facebook community and newsletter chats.
The Best Amazon Plus Size Swimsuits – My Honest Review
All of these Amazon swimsuits are under $40. Keep in mind that cheaper price points typically mean they won’t last as long, might lose their shape quicker, etc. In this post you’ll find the first section with the best plus size swimsuits on Amazon (in my findings) and the second is filled with options that didn’t work for me personally.
If you want to jump directly to a section, click the links below.
For size/fit reference, I am 5’8″ with a longer torso. I typically wear size 14 or 16. My rough measurements are 35 waist and 49 hip. My bra size is 34JJ / 36J UK. I include in each description the size I ordered in the Amazon plus size swimsuits and how it fit my body. I hope this helps you weed out what may or may not work for your own body shape and size.
Shop Amazon Plus Size Swimsuits
Don’t want to scroll through all the details? Simply toggle through the options below to shop!
The Best Plus Size Amazon Bikinis
Starting off with the mid size and plus size Amazon bikinis I have found that work well for a curvy body! Almost every swimsuit here goes up to a size 22 or higher. I’m continuing to look for plus size swimsuits on Amazon that are cute. Keep scrolling to see the best plus size Amazon bikinis when it comes to fit, quality and what I’m looking for in a swimsuit.
Daci Plus Size High Waisted Ruffle Flounce Tummy Control Bathing Suit
This Amazon Prime plus size bikini is so fun! I’ve got great chest coverage, which is a big plus in my book. The bottoms have good coverage on the booty and the color is just *chefs kiss*. I do think the bottoms run a bit generous, so I would try a size down if you want a snug, supportive bottom.
Available in sizes Medium-28 Plus and 15+ color variations. I am wearing XL. Shop the $35 plus size Amazon bathing suit.
Kisscynest Women’s Plus Size High Waisted Bathing Suit
This Amazon Prime plus size swimsuit gets my stamp of approval! There is enough coverage for my chest on the sides, top and bottom (we love a no-spill top!), and decent support for it being non-wired. The band is pretty stretchy, so I think the same size would work for similar volume chests that are maybe 38/40 with lower cups. The tie around element is attached on each side, so you can tie to the front or back, lower down like I have it here or under bust for some additional “band” like support. You can find a video review on TikTok.
Available in sizes XL-4X and 10+ color variations. I am wearing XL. Shop the $30 swimsuit from Amazon.
Daci Plus Size Lace Up Tummy Control Bathing Suit
From a fit perspective, I think this Amazon swimsuit is a great plus size option! Personally, I’m not sure how I feel about the ruffle over the suit and on the sleeves, as it’s a lot of fabric just hanging out. I am going to keep this one because I liked the fit and quality, just need to get a feel for the extras! It’s a pretty full coverage bottom and feels really nice on the stomach, supportive but not constricting. The top has adjustable straps and holds in my large chest.
Available in sizes Medium-26 Plus and 13+ color variations. I am wearing XL. Shop the $30 swimsuit from Amazon.
Yonique Plus Size High Waisted Bikini
This was another surprise for me when it came to Amazon bikinis for big busts! I was pretty convinced that the deep v of this bikini would be a no go for my large bust, but I was wrong! I peak out of the top just barely on the sides of the bikini, but I don’t feel like I’m overflowing or going to fly out. The back has criss crossing adjustable straps which offer some extra support. The bottoms are decent booty coverage and have a nice ruching and mesh detail on the front.
Available in sizes 10 Plus- 24 Plus and 25+ color variations. I am wearing 14 Plus. Shop the $34 plus size swimsuit from Amazon.
Yonique Plus Size Short Sleeve Swimwear
The flutter sleeves are a bit different, but after wearing the suit, they didn’t bother me! The bottoms fit well and have unique detailing on the front that I’ve not seen on other swimsuits I’ve tried. They are pretty full coverage and supportive for your tummy. The downside with this swimsuit is that the band rolls around when you move. It should be a longline, but it the under bust comes up a little high on me. With all that said, it did hold the girls in and up!
Available in sizes 12 Plus -24 Plus and 9+ color variations. I am wearing 14 Plus. Shop the $34 swimsuit from Amazon.
Daci Plus Size High Waisted Bikini Bottom with Ruched Tie Knot
I first tried the XL in this plus size Amazon bikini and it was just a little too snug in the bottoms for my preference. However, the XL band on the bikini top fit a bit better. The straps are adjustable in the back and I felt like the front offered plenty of support and coverage for my chest. The bottoms hit me right below my belly button and offer pretty full coverage on the butt. There’s a tie on the bottoms that can be criss crossed over your stomach for a fun detail, or tied to the side like I’m wearing.
Available in sizes Large-24 Plus and 13+ color variations. I am wearing XXL. Shop the $32 swimsuit from Amazon.
Aqua Eve Women High Waisted Bikini Twist Front Swimsuits Lace up Bikini Tops Ruched Push up 2 Piece Bathing Suits
I didn’t have high hopes for this bikini if we’re being truthful, but I love it! The top is just supportive enough to feel comfortable in with a large bust, and there is no crazy spillage. It has adjustable straps and a fun lace up back detail. The bottoms are also pretty full coverage and have a fun detailing on the front.
Available in sizes XXS-XXL,and 18-22 plus, and 26+ color variations. I am wearing XL. Shop this $32 bikini swimsuit from Amazon.
Daci Plus Size Two Ruched Lace Up Bathing Suit
This plus size Amazon swimsuit runs a bit small. Once I took it in a size up in both the top and the bottom. Honestly, I’m not sure if my chest would get the coverage it needs in a size up, but that’s where I would start! I love the front and back details of this bikini top, but we’ve got some weird sizing going on. Booty is fairly cheeky on me and goes up really high on my backside.
Available in sizes Large -24 Plus and 20+ color variations. I am wearing XL. Shop the $31 swimsuit from Amazon.
Best One Piece Amazon Swimsuits
Next let’s dive into some of the great one piece swimsuits you can find on Amazon! Again, most of these will go up to size 22 or higher, but there are a few that are more of a mid size find.
Yonique Plus Size Swimsuits High Waisted One Piece Bathing Suit
This hot pink swimsuit is a keeper for me! The top fits like a sports bra, which could be a no-go for you, or you’re like me and love it. I found the adjustable straps to be fairly thick and super comfy. Both the top and booty are full coverage on me. The straps on the bottom half of this one piece did not dig into my sides and are a fun detail! It’s easily one of my favorite Amazon plus size bathing suits from this season. Check out the video review on TikTok. PS- This is one of the most popular plus size Amazon swimsuits amongst my community!
Currently out of stock, but I am keeping an eye out for any restocks!
Daci Plus Size V Neck Cutout One Piece Swimsuit
This neon plus size Amazon one piece works pretty well for my chest! There is just a slight amount of spill up top, but truthfully not something I noticed until looking closely at all the details of it. I walked around the house and didn’t experience any additional spillage, which was another positive for me. The color isn’t what I expected when I ordered it, but I do like it! I thought it was going to be more of a true red, not orange-red. Video review HERE.
Available in sizes Medium-XL / 14 Plus-28 Plus and 20+ color variations. I am wearing XL. Shop the $34 bathing suit from Amazon.
Yonique Plus Size Deep V Neck Tummy Control One Piece Swimsuits
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!
Available in sizes Medium-28 Plus and 25+ color variations. I am wearing 12 Plus. Shop the $36 swimsuit from Amazon.
Tempt Me High Neck Plunge Mesh One Piece Swimsuit
Once I sized up in this black Amazon swimsuit, it was a great fit! The peekaboo mesh detailing on the chest is so chic. It gives a halter appearance without it being an actual halter that pulls on your neck. This swimsuit has fully booty coverage and has an open upper back.
Available in sizes XS-XL / 16 Plus-24 Plus and 30+ color variations. I am wearing 16 Plus. Shop the $30 one piece swimsuit from Amazon.
Tempt Me Women Crisscross One Piece Tummy Control Swimsuit
This black criss cross suit is a best seller on Amazon. This was a maybe for me… Overall, the suit fits me everywhere. It’s got full booty coverage, the fabric feels great and the chest stays put. However, I do feel like I get some major breast squishing going on when my chest is tucked in. If I raise the chest up for some lift, they start to peak out the side. I think if I had about a half inch more length that would help solve my problem, and it could be as simple as wearing it a bit for it to stretch out.
UPDATE TO ADD: I have worn the suit a few times now and it’s becoming a favorite of mine! The uniboob isn’t as noticeable as it feels due to the neckline. There is also a bit of length to work with when wearing the suit higher up on hips. However, if you’re much taller than I am and have similar chest size, this probably would be too short in the torso.
Available in sizes XXS-XXL and 18-24 plus, and 40+ color variations. I am wearing XL. Shop the $34 swimsuit from Amazon.
Holipick High Neck One Piece Mesh Open Back Swimwear
This white affordable one piece would be perfect for a bride to be! The mesh detailing is super sexy but not in an over the top way. The open back and bit of cheekiness is also fabulous! There’s enough coverage for my large bust and it feels secure all around. While I have not swam in this swimsuit, I have jumped and lightly jogged to test if the breasts would stay up. I can confirm they didn’t flash anyone by falling into the mesh part! After I swim in this one, I will update the review accordingly!
Available in sizes XXS-XXL and 18-22 plus, and 12+ color variations. I am wearing XL. Shop this $33 one piece swimsuit from Amazon.
Holipick Sexy One Piece Criss Cross Lace Up Swimwear
This one piece swimsuit from Amazon is a dream! I love the shade of orange (of course there are more colors if this one isn’t for you!). The side detail is so fun and unique. It’s got a great cut on the hips and booty for my body frame. This suit also provides enough coverage for the ladies!
Available in sizes XS-XXL and 14+ color variations. I am wearing the XL. Shop the $27 swimwear from Amazon.
Plus Size Tankinis from Amazon
Looking for a bit more coverage? Take a peak at some of the Amazon tankini swimsuits.
Yonique Plus Size Peplum Tankini Tops High Waisted Swimwear
If you want a tankini set that is under $30, this one is a good starting place! This $28 tankini bathing suit set is available in sizes 12-28.
Tempt Me Two Piece Tankini Bathing Suit Set
If you are trying to find a tankini swimsuit for large busts on a budget, take a look at this $40 tankini set from Amazon. The tankini top is one shoulder and the front of the swimsuit has ruching from side seam to side seam. This $37 pink tankini set is available in sizes XS-XXL and 18-24.
Mid and Plus Size Amazon Swimsuits That Didn’t Work For Me
These Amazon Prime plus size bathing suits weren’t keepers for me, but I know they might suit someone else’s needs. Keep in mind where our body shape and size differs while figuring out if these swimsuit options will fit you better than they did me!
Viottiset Women’s Ruched High Cut One Piece Swimsuit
Speaking of swimsuits that I was super excited for, this sexy pink one piece swimsuit from Amazon was high on my list of swimsuits I wanted to try. We were so close to making this one work, but ultimately is was a return for me. The color is incredible in person, it’s so sexy and a great price point. The combo of thin straps and limited chest coverage is what caused this to be a no for me. It’s a pretty cheeky back and has a fun lace up detail on the hips so you can adjust how it hits your body.
Available in sizes S-XXL and 34 color variations. I am wearing XL. Shop the $32 sexy one piece from Amazon.
CUPSHE Women’s V Neck One Piece Swimsuit Ruffled Swimsuit
This adorable and affordable Amazon swimsuit was an immediate add to cart for me. Sadly, there was not a lot of coverage for big busts. The detail on the back of the swimsuit looks even cooler in person than it does in a photo, I love it. The swimsuit is a bit tight, it doesn’t feel like it on but seeing the photo it looks a bit too snug. I’m not sure if sizing up would help with this and the chest, but it might be worth a try!
Available in sizes XS-XXL and 20+ color variations. I am wearing XL. Shop this $29 one piece swimwear from Amazon.
Sovoyontee Plus Size High Waisted Tummy Control Swimwear Swimsuit
Available in sizes XL Plus -4X Plus and 28+ color variations. I am wearing XL. Shop the $24 swimsuit from Amazon.
Pink Queen Plus Size High Waisted Swimwear
As you can see, this plus size Amazon bikini is a no for me, at the very least in this size. My chest wanted no part in fitting in this bikini top. The back rides up, the front rides up, and honestly this one isn’t even worth trying to size up in for me. The bottoms are also a bit snug, but I would say it’s more so that the fabric is pretty low quality vs it just being a true fit issue. Unless you were really into this top style, I would pass all together on this Amazon bikini.
Available in sizes XL-4X and 20+ color variations. I am wearing XL. Shop the $26 bathing suit from Amazon.
Daci Two Piece Plus Size Swim Tops with High Waisted Bottom
I normally really like the fit of this plus size Amazon swimsuit brand, but this swimsuit isn’t doing it for my personal body type. The bands on both top and waist felt very snug and dug in a bit to my body. The top is supportive, but it’s not doing a lot in terms of being a unique swimsuit for me.
Available in sizes 14 Plus – 22 Plus and 9+ color variations. I am wearing 14 Plus. Shop the $30 bathing suit from Amazon.
If This Was Helpful, You Might Also Like
If you found this post helpful, here are a few more resources to check out. Strapless Bras for Really Big Boobs dives into a few more options + fit notes. Supportive Sports Bras for Big Busts highlights a handful of sports bras at different price points and impact levels. For all your “no bra” outfit needs, Best Lift Tape for Large Breasts. My favorite underwire bras: Bras for Large Breasts and Smaller Band Size. If you’re looking for more swimsuits for big busts, this one focuses on one pieces, this is a mix and this one bikinis.