Plus Size One Piece Swimwear

    127 products
    New
    Tummy Control

    Mykonos Crossover One Piece

      $139.95
    New
    Removable Straps
    Blonde model wearing a strapless one piece in metallic steel

    Metallic Steel Twist Front Bandeau One Piece

      $119.95
    New
    Brunette model on beach wearing frill sleeve one piece with zip front detail in blue floral

    Bahamas Blue Frill Sleeve One Piece

      $134.95
    10 12 14 16 18 20 22
    Best Seller
    Long Torso
    Woman in a polka dot swimsuit standing on a boat with blue water and sky in the background

    Navy & White Dots Vintage Skirted One Piece

      $129.95
    New
    Removable Straps
    Woman wearing strapless bandeau one piece in pink green and white floral print for curve woman

    Honolulu Twist Front Bandeau One Piece

      $144.95
    New
    model wearing vibrant floral v neck swimsuit

    Barbados V Neck One Piece

      $139.95
    New
    Tummy Control
    Blonde woman wears navy one piece with large white polka dots

    Large Polka Dot Tank One Piece

      $129.95
    New
    Chlorine Resistant
    Woman wearing a navy blue and red swimsuit by a pool

    Luxe Sport Red Navy Chlorine Resistant Sleeveless Zip Up One Piece

      $139.95
    Model wearing black and white square neck one piece

    Jantzen Heritage Square Neck One Piece

      $139.95
    Tummy Control
    Front of model in ocean wearing v neck floral one piece

    Majorca V Neck Frill One Piece

      $139.95
    Model wearing hot pink floral zip front sleeveless one piece

    Castaway High Neck Sleeveless One Piece

      $129.95
    Sale
    Chlorine Resistant
    Blonde model wearing a black crossover front one piece swimsuit

    Black Chlorine Resistant Crossover One Piece

      Sale price $79.95 Regular price $134.95
    10 12 14 16 18 20 22
    Removable Straps
    Model with brunette hair wearing a floral one piece with grey base

    Mauritius Twist Front Bandeau One Piece

      $129.95
    blonde plus size model wearing jantzen black and white heritage surplice one piece swimwwear australia

    Jantzen Heritage Classics Sash Surplice One Piece

      $129.95
    Best Seller
    Chlorine Resistant
    model wearing navy polka dot swimsuit at pool

    Chlorine Resistant Navy & White Dots V Neck Underwire One Piece

      $149.95
    model wearing black and red floral tiered one piece swimsuit

    Wildberries 3 Tier One Piece

      $144.95
    Blonde model by pool wearing wear a blue floral boyleg one piece with white trim and bow

    Pansy Boyleg One Piece with bow

      $139.95
    Chlorine Resistant
    Ghost mannequin black floral bandeau one piece swimsuit

    Wildflowers Chlorine Resistant Twist Front Bandeau One Piece

      $149.95
    Chlorine Resistant
    Woman wearing a Chlorine Resistant zip front one piece in pink

    Chlorine Resistant Pink Sleeveless Zip Up One Piece

      Sale price $99.95 Regular price $144.95
    Best Seller
    Tummy Control
    Woman wearing a black and white swimsuit standing by a pool.

    Acapulco Black and White Cap Sleeve One Piece

      $149.95
    Sale
    Big Bust
    blonde model wearing bright floral underwire one piece

    Summer Fields Ruched Underwire One Piece

      Sale price $69.95 Regular price $149.95
    Best Seller
    Tummy Control
    Woman in a blue polka dot swimsuit standing on a boat with water and sky in the background

    Navy & White Dots Frill Sleeve One Piece

      $129.95
    Sale
    Big Bust
    Blonde model wearing white and yellow floral v neck swimsuit

    Tuscany Long Frill V Neck One Piece

      Sale price $74.95 Regular price $149.95
    Best Seller
    Big Bust

    Acapulco Black and White V Neck Underwire One Piece

      $149.95
    Sale
    Model wearing blush pink floral frill sleeve one piece

    Seychelles Frill Sleeve One Piece

      Sale price $67.45 Regular price $134.95
    Best Seller
    Chlorine Resistant
    Blonde model by pool wearing sleeveless zip front one piece in chlorine resistant

    Chlorine Resistant Luxe Sport Black Sleeveless Zip Front One Piece

      $139.95
    Long Torso
    model wearing tropical print short sleeve one piece at beach

    Mauritius Short Sleeve Tie Front One Piece

      $139.95
    Sale
    Big Bust
    Blonde model on boat next to water wearing plus size swimsuit with pink floral print

    Malta V Neck Underwire One Piece

      Sale price $69.95 Regular price $139.95
    10 12 14 16 18 20 22
    Removable Straps
    Location image of mature women wearing strapless one piece in blue and white floral print

    Pansy Twist Front Bandeau One Piece

      $129.95
    New
    Big Bust

    Mykonos V Neck Underwire One Piece

      $139.95
    Best Seller
    Chlorine Resistant
    model wearing black boyleg one piece at pool

    Chlorine Resistant Black Boyleg One Piece

      $129.95
    Tummy Control
    Blonde women on beach wearing navy based floral one piece

    Majorca Waist Tie One Piece

      $139.95
    New
    Tummy Control
    Ghost mannequin of a metallic green one piece with criss cross detail

    Metallic Emerald Criss Cross One Piece

      $119.95
    Sale
    One Left
    Blonde curve model wearing animal print one piece with ruffles

    Snow Leopard 3 Tier One Piece

      Sale price $99.95 Regular price $144.95
    10 12 14 16 18 20 22
    Brunette plus size model wearing square neck one in bright fruit print

    Tutti Frutti Square Neck One Piece

      $149.95
    Sale
    Tummy Control
    Brunette model on boat wearing crossover tie waist swimsuit in pink and black floral print

    Malta Crossover One Piece

      Sale price $64.95 Regular price $129.95
    Best Seller
    Big Bust
    model on beach wearing black textured ruched swimsuit

    Honey Comb Black Ruched Underwire One Piece

      $139.95

    Malibu 3 Tier One Piece

      $144.95
    Front of model by pool wearing sun safe long sleeve one piece with zip front

    Majorca Long Sleeve One Piece

      $149.95
    side profile of model wearing the black one piece with mesh polkadot short sleeves

    Mesh Polkadot Short Sleeve One Piece

      Sale price $64.95 Regular price $129.95

    PLUS SIZE ONE PIECE SWIMWEAR

    Shop Curvy Swimwear One Piece Swimwear today.

    The one piece has made a comeback in recent years and is now the most popular swimsuit style here at Curvy Swimwear. With so many different styles on offer, we’ve made shopping for your perfect swimsuit a breeze. We offer women’s plus size one piece swimsuits for all shapes and sizes with new styles arriving every month.

    At Curvy Swimwear you'll find one piece swimsuits designed in Australia by the best Australian swimwear brands. Based on the Gold Coast we know a thing or two about swimwear and what will work best for a variety of shapes and sizes. Discover your next favourite one piece swimsuit from our fabulous collection. 

    Plus Size One Piece Swimsuit

    Whether you’re looking for a one piece bathing suit for larger bust or you need a swimsuit with tummy control, we have just what you need. We specialise in designing for curvy women, with swimsuits featuring added bust support, adjustable styles, and tummy coverage and control.

    You can find a one piece to suit your body in our extended size range from size 10 to 30. Every print collection features at least one beautiful one piece, and of course you can find a classic black or navy swimsuit in our permanent collection.

    Plus Size One Piece Swimwear FAQs

    Q: Where can I find sexy one piece swimwear online?

    A: Find sexy strapless, one shoulder, and low cut one piece swimwear here at Curvy Swimwear. Our one piece swimsuit collection includes plunging styles, lace ups, and low back one pieces.  Whatever your idea of sexy is, Curvy Swimwear has something to make you feel sensational. 

    Q: Is there supportive plus size one piece swimwear for large cup sizes?

    A: Of course! Curvy Swimwear offer a wide variety of one piece swimsuits to fit from B to  to G cups. Our stylish designs feature either a shelf bra or an underwire, or sometimes both, ranging from D cup one piece swimwear to a G cup and more. 

    Q: Can I buy a high neck one piece swimsuit for sun protection?

    A: Yes, you can! Zip up and stay protected from the sun in style with our high neck swimsuits. Choose from sleeveless, short sleeve one pieces, or full length sleeves to keep you safe from the elements. 

    Q: Is there a strapless bandeau one piece swimsuit with support?

    A: Absolutely. Choose from ruched figure hugging strapless styles that show off your curves or opt for a flouncy one piece that is perfect for small busts and pear shaped bodies. You can always pop the straps back on for when you need to brave the waves. 

     

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