Size 12 Women's Swimwear

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Black High Waisted Smooth G-String
$19.95
8 10 12 14 16
Black Essensual Firm Tummy Control Under Bra Body Shaper
$79.95 $105.00 Save $25.05
10 12 14 16 18
Blush Smooth High Waisted G-String
$19.95
8 10 12 14 16
Black Smooth Shapewear Slip
$39.95
8 10 12 14 16 18 20
Nude Essensual Firm Tummy Control Under Bra Body Shaper
$79.95 $105.00 Save $25.05
10 12 14 16 18
Caramello High Waisted Smooth G-String
$19.95
8 10 12 14 16 18
Blush Smooth Shapewear Slip
$39.95
8 10 12 14 16 18 20
Espresso Smoothing High Waisted G-String
$19.95
8 10 12 14 16 18
Black Everyday Camisole
$29.95
10 12 14 16 18 20
Caramello Smooth Shapewear Slip
$39.95
8 10 12 14 16 18 20
Blush Light Tummy Control Underpants
$19.95
8 10 12 14 16 18
Black Light Tummy Control High Waisted Brief
$19.95
8 10 12 14 16 18
Blush Floral Everyday Camisole
$29.95
10 12 14 16 18 20
Black Smooth High Waisted Brief
$19.95
8 10 12 14 16 18 20
Black Everyday G-String
$14.95
8 10 12 14 16
Nude Essensual Firm Control Brief Underwear
$44.95
10 12 14 16 18 20 22 24
Black Smooth N Sculpt Bodysuit
$69.95
10 12 14 16 18 20
Nude Harmony Medium Control Brief Underwear
$44.95
10 12 14 16 18 20 22 24
Black Harmony Medium Control Bra Slip
$69.95
10 12 14 16 18
Black Essensual Firm Control G-String
$44.95
10 12 14 16 18
Blush Smooth N Sculpt Bodysuit
$69.95
10 12 14 16 18 20
Nude Essensual Firm Control G-String
$44.95
10 12 14 16 18
Nude Harmony Medium Control Bra Slip
$69.95
10 12 14 16 18
Black Whisper Firm Control Boyleg Short
$44.95 $89.95 Save $45.00
10 12 14 16 18 20 22 24
Black Harmony Medium Control High Waist Brief
$44.95
10 12 14 16 18 20 22 24
Black Essensual Firm Control High Waist Brief Underwear
$44.95
10 12 14 16 18 20 22 24
Nude Harmony Medium Control High Waist Brief Underwear
$44.95
10 12 14 16 18 20 22 24
Nude Essensual Firm Control High Waist Brief Underwear
$44.95
10 12 14 16 18 20 22 24
Black Harmony Medium Control Brief Underwear
$44.95
10 12 14 16 18 20 22 24
Black Essensual Firm Control Brief Underwear
$44.95
10 12 14 16 18 20 22 24
Nude Eden Geo Medium Tummy Control Thigh Shaper
$32.95 $64.95 Save $32.00
10 12 14 16 18 20 22 24
Nude Eden Floral Medium Control Thigh Shaper
$32.95 $64.95 Save $32.00
10 12 14 16 18 20 22 24
Corsica Turquoise Chlorine Resistant Criss Cross One Piece
$139.95
10 12 14 16 18 20 22
Regatta Chlorine Resistant Tank One Piece
$149.95
10 12 14 16 18 20 22 24 26
Chlorine Resistant Black 3/4 Tight Swim Leggings
$99.95
10 12 14 16 18 20 22 24 26
Aruba High Neck Mesh One Piece
$139.95
10 12 14 16 18 20 22
Aruba Underwire One Piece
$139.95
10 12 14 16 18 20 22
Aruba Underwire Tankini Top
$129.95
10 12 14 16 18 20 22
Aruba Long Sleeve Rash Vest
$119.95
10 12 14 16 18 20 22
Navy & White Dots Short Sleeve Rash Vest
$109.95
10 12 14 16 18 20 22
Navy & White Dots Underwire Bikini Top
$99.95
12 14 16 18 20 22
Navy & White Dots Frill Sleeve One Piece
$129.95
10 12 14 16 18 20 22
Navy & White Dots High Waisted Pant
$64.95
10 12 14 16 18 20 22
Acapulco Black and White Criss Cross One Piece
$139.95
10 12 14 16 18 20 22
Sailor Blue Short Sleeve Rash Vest
$129.95
10 12 14 16 18 20 22
Sailor Blue Square Neck One Piece
$164.95
10 12 14 16 18 20 22
Navy & White Dots Vintage Skirted One Piece
$149.95
10 12 14 16 18 20 22
Navy & White Dots Twist Front Bandeau One Piece
$129.95
10 12 14 16 18 20 22

Size 12 Swimwear

At Curvy Swimwear we understand that no two size 12 bodies are the same. With this is mind we ensure that our collections have a variety of styles available in size 12 to fit different silhouettes. Our size 12 swimwear is available in multifit styles with supportive shelf bras or with underwire inserts to fit and support your specific bust size. 

Our size 12 collection includes bikinis, tankini tops, one piece swimsuits, and swim dresses. You can also shop for size 12 swim separates with bikini bottoms and rash vests available to complete your look. You'll be spoilt for choice with our selection of stunning plain colours and gorgeous seasonal prints. 

Best Swimsuits for Size 12

The best swimsuit for a size 12 is the one that looks and feels good for you and your body. If you have a large bust that needs extra support, an underwire style might be the best for you. If you are size 12 and feel self conscious about your belly, a style with ruffles or a dress overlay will help you feel confident. 

If you have a bold personality and like to express yourself through fashion, the best swimsuit for you will be bright, colorful, and unique. Whereas a black or neutral colour in a classic swimsuit shape will be best for someone who prefers understated elegance and a timeless look. 

Size 12 One Piece Swimsuits

One piece swimsuits are what we do best. We stock brands that specialise in the best one piece styles to fit and flatter every shape and size. From strapless, long sleeved, underwire, tummy control, and sexy styles, we have a size 12 one piece to suit you. Take your time to consider what features will work best for you and enjoy browsing the extensive collection of size 12 one piece bathers available here at Curvy Swimwear.