Size 20 Women's Swimwear

    188 products
    Brunette plus size model wearing square neck one in bright fruit print

    Tutti Frutti Square Neck One Piece

      $149.95
    Best Seller
    Big Bust

    Acapulco Black and White V Neck Underwire One Piece

      $149.95

    Plain Black Long Sleeve Rash Vest

      $109.95
    Woman in a navy polka dot swimsuit standing on a sailboat with water and sky in the background

    Navy & White Dots Boyleg One Piece With Bow

      $119.95
    Chlorine Resistant
    Woman wearing a blue swimsuit with a zipper by a pool

    Chlorine Resistant Plain Navy Long Sleeve Rash Vest

      $119.95
    Chlorine Resistant
    Model wearing navy and white dots tank one piece

    Chlorine Resistant Navy & White Dots Tank One Piece

      $149.95
    Best Seller
    Tummy Control
    model wearing navy honey comb waist tie swimsuit

    Navy Honey Comb Waist Tie One Piece

      $129.95
    Sale
    Model wearing snow leopard triangle bikini sitting next to pool

    Snow Leopard Triangle Bikini Top

      Sale price $32.45 Regular price $64.95
    Big Bust
    model wearing navy polka dot swing tankini

    Navy and White Dots Cross Front Swing Tankini Top

      $139.95
    Tummy Control
    Model wearing hot pink high waisted bikini pant with matching tankini

    Castaway High Waisted Pant

      $59.95
    Big Bust

    Pansy Wrap Crop Bikini Top

      $89.95
    Big Bust
    Model wearing hot pink floral three tier tankini with matching bottoms

    Castaway 3 Tier Tankini Top

      $129.95
    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
    Big Bust
    Blonde mature model wearing a blue water coloured v neck one piece with frill detail

    Pansy Long Frill V Neck One Piece

      $149.95
    Removable Straps
    Model wearing hot pink floral shirred bandeau swimsuit

    Castaway Shirred One Piece

      $139.95
    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
    Woman in a black swimsuit standing by a pool

    Chlorine Resistant Plain Black Long Sleeve Rash Vest

      $119.95
    Best Seller
    Big Bust
    Woman wearing a navy polka dot swimsuit by a pool

    Navy & White Dots Short Sleeve Rash Vest

      $109.95
    Big Bust
    Blonde model wearing sun safe short sleeve rash vest in berry coloured floral print

    Wildberries Short Sleeve Rash Vest

      $124.95
    model wearing black and red floral tiered one piece swimsuit

    Wildberries 3 Tier One Piece

      $144.95
    blonde plus size model wearing jantzen black and white heritage surplice one piece swimwwear australia

    Jantzen Heritage Classics Sash Surplice One Piece

      $129.95
    Ghost mannequin black and bright floral frill sleeve one piece

    Malibu Frill Sleeve One Piece

      $134.95
    Front of model on beach wearing plus size high waisted swim pant

    Majorca High Waisted Pant

      $59.95
    Big Bust
    Brunette women on beach wearing wrap one piece bikini top for curve women

    Majorca Wrap Crop Bikini Top

      $89.95
    Tummy Control
    Front of model in ocean wearing v neck floral one piece

    Majorca V Neck Frill One Piece

      $139.95
    Front of model by pool wearing sun safe long sleeve one piece with zip front

    Majorca Long Sleeve One Piece

      $149.95
    Best Seller
    Tummy Control
    black high waisted chlorine resistant bikini bottom

    Chlorine Resistant Plain Black High Waist Bikini Bottoms

      $64.95
    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
    Best Seller
    Chlorine Resistant
    brunette model wearing Chlorine Resistant Boyleg Pant

    Chlorine Resistant Black Boyleg Tight Swim Shorts

      $69.95
    Best Seller
    Removable Straps
    Woman in a black dress sitting on a boat deck.

    Acapulco Black Retro Skirted One Piece

      $154.95
    Best Seller
    Removable Straps
    ghost mannequin of navy and white polkadot twist front strapless bandeau one piece swimsuit

    Navy & White Dots Twist Front Bandeau One Piece

      $119.95
    Best Seller
    Chlorine Resistant
    model wearing black boyleg one piece at pool

    Chlorine Resistant Black Boyleg One Piece

      $129.95
    Best Seller
    model wearing black high neck swimsuit on boat

    Chlorine Resistant Black High Neck Twist Front One Piece

      $134.95
    Tummy Control
    Blonde women on beach wearing navy based floral one piece

    Majorca Waist Tie One Piece

      $139.95
    Best Seller
    plus size model wears plain black short boyleg pant

    Black Boyleg Tight Swim Shorts

      $64.95
    Best Seller
    Blonde model wearing black bikini top and high waisted bottoms

    Black High Rise Bikini Bottoms

      $64.95
    Model wearing black high neck tankini top with matching bottom

    Sunseeker Black Basix High Neck Tankini Top

      $139.95
    New
    Chlorine Resistant
    Brunette model standing by pool wearing a chlorine resistant tank tankini top with thick adjustable straps

    Mono Paisley Chlorine Resistant Tank Tankini Top

      $129.95
    New
    Chlorine Resistant

    Mono Paisley Chlorine Resistant Underwire Tankini Top

      $134.95
    New
    Chlorine Resistant
    Blonde curve women wearing zip front one piece in chlorine resistant fabric with black and white paisley

    Mono Paisley Chlorine Resistant Sleeveless One Piece

      $149.95

    Size 20 Swimwear

    Curvy beauties get excited! Our range of stunning plus size swimwear includes size 20 in all our styles. No matter what style or colour you're after, you'll find it in size 20. Our swimwear is cut for curves, so you'll be able to find supportive swimsuits with plenty of room, quality features, and luxurious swim fabrics to fit and flatter your gorgeous silhouette. 

    We have sexy styles, practical pieces, swimsuits for the pool, as well as maternity swimwear all in size 20. Choose from beautiful bikinis, supportive tankinis, and curve loving one pieces all in size 20 and all cut to fit you with comfort and style. Cover up if you wish with practical rash vests, swim dresses, and longer length pants, all in size 20. 

    Size 20 One Piece Swimsuit

    We love nothing more than a well fitting one piece swimsuit that shows off our curves and offers support where we need it. Our range of size 20 one piece swimsuits includes every style you could possibly want cut to fit your shape and size. Whether you need to fit and support a large bust, shape a fuller tummy, or show off a bit of skin, our size 20 one piece collection has just what you need. 

    Size 20 Swimwear Australia

    Curvy Swimwear stock the best Australian brands with swimsuits designed for our beach loving lifestyle. In our size 20 collection you'll find Australian designed swimwear made for the beach and pool. We stock swimwear that can be worn in the surf, in the pool, and for all other active water pursuits. 

    We choose swimwear styles that support your body, that won't fall down or ride up, and that you can spend long days in looking great and feeling comfortable. Shop our size 20 swimwear collection with confidence knowing we only offer you the best in Australian swimwear. 



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