Size 20 Women's Swimwear

  • In stock
181 products
Polkadots Navy and White Frill Sleeve One Piece Swimwear

Navy & White Dots Frill Sleeve One Piece

    $129.95
Blonde model wears navy zip front one piece swimsuit

Navy Blue Frill Sleeve One Piece

    $99.95
Brunette plus size model wears underwire one piece in textured fabric

Honey Comb Black Underwire One Piece

    $139.95
plain black triangle bikini top

Black Triangle Bikini Top

    $69.95
Blonde model wearing black frill sleeve zip up one piece swimsuit

Black Frill Sleeve One Piece

    $99.95
blonde model standing against wall wearing a black floral v neck one piece swimsuit

Frenchy Black V Neck One Piece

    $134.95
Sale
model wearing leopard print long sleeve one piece with front zip

Leopard Sustainable Long Sleeve One Piece

    Sale price $109.95 Regular price $139.95
Black curvy tie front one piece with sleeve and stomach ruching

Black Short Sleeve Tie Front One Piece

    $109.95

Chlorine Resistant Black Zip Front Long Sleeve One Piece

    $149.95

Chlorine Resistant Navy & White Dots Underwire One Piece

    $149.95
Plus Size Tankini Top

Black 3 Tier Tankini Top

    $99.95
navy and white dots retro pant

Navy & White Dots Ruched Skirted Bikini Bottoms

    $79.95
Plain Black High Waisted Pant Bottom

Plain Black High Waist Bikini Bottoms

    $59.95
Sale
Ghost Mannequin image of leopard high neck zip up one piece with frill sleeve

Leopard Sustainable Frill Sleeve One Piece

    Sale price $99.95 Regular price $139.95
F cup swimwear

Plain Black Underwire Bikini Top

    $89.95
Blonde model wearing a wide strapped swimming dress in navy blue with the middle panel in a navy and white dots

Chlorine Resistant Navy & White Dots Wide Strap Swim Dress

    $149.95

Acapulco Criss Cross One Piece

    $139.95
black plus size underwire one piece

Black Scooped Underwire One Piece

    $109.95

Chlorine Resistant Black Bike Swim Pant

    $89.95
blonde size 16 model wearing short sleeve zip front rash vest in navy blue colour

Navy Short Sleeve Rash Vest

    $89.95
Sale
Leopard High Neck Mastectomy One Piece

Leopard Sustainable Sleeveless Zip Front One Piece

    Sale price $99.95 Regular price $129.95
Ghost mannequin navy and white dots tankini

Chlorine Resistant Navy & White Dots Underwire Tankini Top

    $134.95
Brunette model wearing retro black swimsuit on boat

Acapulco Retro Skirted One Piece

    $154.95
black high waisted swim skirt

Black Skater Swim Skirt

    $54.95
model wearing a navy blue high waisted swimming pant made in chlorine resistant fabric

Chlorine Resistant Navy High Waist Bikini Bottoms

    $64.95
size 16 women standing on a beach wearing supportive underwire tankini top in textured black and white fabric

Acapulco Underwire Tankini Top

    $134.95
blonde size 18 women is wearing a short sleeve black rashvest with a functional front zip

Plain Black Short Sleeve Rash Vest

    $99.95
Honey Comb Black | Tankini Top Underwire

Honey Comb Black Underwire Tankini Top

    $119.95
Sale
blonde plus size women wearing pink frill bikini pant with a square neckline bikini top

Amalfi Pink Frill Bikini Bottoms

    Sale price $34.95 Regular price $69.95
model wearing black and white panelled zip front one piece at the pool

Acapulco Cap Sleeve One Piece

    $149.95
Curvy model wearing a black one piece bandeau plus size Australia

Black Flouncy Bandeau One Piece

    $119.95

Navy High Waist Bikini Bottoms

    $49.95
ghost mannequin image of navy blue knee length bike pant made from chlorine resistant fabric

Chlorine Resistant Navy Bike Swim Pant

    $89.95
Sale
Leopard vintage style bikini pant with skirt

Leopard Sustainable Retro Skirted Bikini Bottoms

    Sale price $39.95 Regular price $79.95
Sale
model wearing black floral high waisted swim pant with matching off the shoulder bikini top

Frenchy Black High Waist Bikini Bottoms

    Sale price $29.95 Regular price $59.95
Navy and White Dots | Cute Plus Size Bikini Bottom

Navy & White Dots Tie Side Bikini Bottoms

    $44.95
Sale
brunette plus size women wearing blue tropical v neck one piece from Jantzen

Jantzen Maui Gathered Surplice 1Pc - Black

    Sale price $99.95 Regular price $149.95
Model wearing Chlorine Resistant Plain Black swim Leggings

Chlorine Resistant Black 3/4 Swim Pant

    $99.95
Sale
Model wearing rollover low rise bikini bottoms

Chlorine Resistant Plain Black Rollover Bikini Bottoms

    Sale price $10.00 Regular price $49.95
Sale
Retro Check Tie Side Swim Pant Bottom

Retro Check Tie Side Bikini Bottoms

    Sale price $10.00 Regular price $44.00

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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