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16 plus-size swimsuits for 2023: Tankinis, tummy control & more

These plus-size swimsuits will be a winner on the beach...

split image plus size swimsuits
Sophie Bates
Sophie BatesCommerce Writer
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On the hunt for your go-to plus-size swimsuit for your next holiday? Whether you're jetting off on a sunny getaway or are feeling inspired by the hot weather to upgrade your swimwear collection, having a swimsuit that you feel your best in is a must. 

To save you from endless scrolling in search of the perfect one-piece, we've rounded up the best plus-size swimsuits to shop now, from timeless black pieces to colourful cut-out swimsuits and more.

Best plus-size swimsuits for 2023 

plus size black swimsuit asos

Ribbed swimsuits are a timeless trend, and ASOS Curve's black one-piece with a scoop back is the perfect swimwear staple. It's available in sizes 16-30, and we expect it to sell fast. 

pink plus size river island swimsuit

Add a pop of colour to your swimwear collection with this gorgeous pink one-piece from River Island’s Plus collection. It features a scoop neckline with a ribbed textured finish, and it can be shopped in sizes 18-28.

black wrap plus size swimsuit in the style

Designed to help you look and feel your best, In The Style's Sculpt & Control swimsuit is so flattering on the figure with wrap design and tied waist. It's available in sizes 16-28 - and it's the swimwear staple you'll be reaching for all year round. 

purple plus size monochrome print swimsuit

We're obsessed with the monogram print on this monogram print swimsuit from New Look Curve collection.

marks and spencer tummy control swimsuit

Marks & Spencer's tummy control swimsuit uses a layer of mesh to effectively sculpt the figure, and it's available up to size 24. The swimsuit also comes in turquoise, pink and green for those in search of a colourful look. 

amazon plus size swimsuit

Amazon has a great selection of swimwear - but this tummy control one-piece is our favourite. The striped design is angled to make the waist appear slimmer, with built-in cups for support and a flattering v-neck. It's available up to size 24, with multiple shades to choose from including black, red and khaki. 

boohoo plus size swimsuit

Boohoo's Curve collection features sizes 24-28 - and we're obsessed with this dreamy ombre swimsuit. 

plus size simplybe swimsuit

If you prefer to be slightly covered up when in the sun, this long sleeve swimsuit is a great option. With its colourful floral print, balloon sleeves and waistband, the one-piece is so flattering - and it comes with a matching scrunchie! 

pour moi plus size swimsuit black and white

Featuring removable straps, moulded cups and a front control panel - this belted Pour Moi swimsuit will have you feeling your best this summer. 

river island plus size floral swimsuit

River Island Plus's floral swimsuit has the prettiest gold hardware finish, and combined with the flattering halterneck, it's the perfect swimsuit for teaming with a pair of gold wedges for a glam holiday look.

pretty little thing plus size swimsuit khaki

If you're looking for a glam plus-size swimsuit for your next girl's trip - this one-shoulder piece is it. It features flattering ruching with a cut-out design, and it's available in sizes 16-30.

plus size black and white very swimsuit

River Island does not disappoint when it comes to plus-size swimwear - and we love the bandage style on this black and white piece.

plus size blue tankini

If tight swimsuits aren't your thing, a tankini is a great option. Tankinis can be worn with swim shorts or bikini bottoms - and the loose fit is super comfortable on the stomach. Our favourite style is Very's animal print tankini top, which is available up to size 40.

plus size pink swimsuit simplybe

Designed by artist Tim Fowler - this colourful swimsuit is the perfect one-piece for lounging on the beach in this summer. 

plus size brown swimsuit asos

This textured swimsuit features a one-shoulder design with pretty ring detailing - and it's available up to size 28.

cupshe mesh swimsuit

Cupshe's plus-size swimsuit features mesh inserts that perfectly elevate an otherwise simple piece. It features removable cups and thick straps for added support, and it's available in sizes 16-24.


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