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Plus Size Underwire Swimsuits

37 Results
Plus Size Underwire Swimsuits (37 Results)
Viewing All 37 items
  • Elomi
  • Plus Size Amazonia Tropical Plunge Bikini Top
  • 1 review
  • Color:
Details:
  • Take the plunge in this tropical underwire bikini swim top
  • 4-part, mesh-lined underwire cups for shape & support
  • Fully adjustable close-set stretch straps for the perfect fit
  • Non-adjustable, snap back closure
  • Smooth stretch microfiber with power mesh wings
  • Featured Review:
  • on July 21, 2019
  • The best swim top I've ever owned.
  • I bought this swimsuit top because I've been so frustrated looking for swimwear that actually fits me up top. Since these are bra sized, and made by a quality bra company, it's easily the best swim top I've ever owned. The fit is truly impeccable and the print is even cuter in person than it looks online. Very tropical and fun. It's the perfect blend of coverage but still young and fresh, so I don't look like a sad and tired grandma, as a woman in her early 30s. I opted to wear a pair of solid black swim bottoms I already own so I can't speak as to the bottoms, but the top is 10/10 perfection and I really do love it so much!!
  • Elomi
  • Plus Size Indie Plunge Bikini Top
  • 7 reviews
  • Color:
Details:
  • Make a splash in this sexy swim top
  • 3-part seamed underwire cups for shape and support
  • Stylish crochet overlay atop contrast plunge neckline
  • Wings are lined with power mesh for an anchored fit
  • Customize the fit with adjustable stretch straps
  • Featured Review:
  • on June 12, 2019
  • Love it! I have large
  • Love it! I have large heavy breast and this top keep them supported and contained!
  • Miraclesuit
  • Monteverde Mirage Underwire Tankini Top
  • 1 review
  • Color:
Details:
  • Look beach chic in this tiered mesh leaf print tankini top
  • Built-in, double-layer underwire cups provide shape & lift
  • Customize your fit with back adjustable stretch straps
  • Smooth, stretch microfiber and mesh
  • Featured Review:
  • on July 6, 2019
  • Miracle Suit
  • It really is a miracle! I love this top — it hides midriff & pot belly perfectly! I haven’t found a suit that fits as well as this ever! It also fits well in the back. Justloose enough to hide trouble spots.
  • Miraclesuit
  • Pint Point Oceanus Underwire One-Piece DD-Cups
  • 2 reviews
  • Color:
Details:
  • Look and feel confident in this firm control underwire swimsuit
  • Innovative Miratex fabric offers triple holding power
  • Targets and slims midriff for a smooth look
  • Built-in, mesh-lined cups with supportive inner sling for lift
  • Cross-over shirred detail elongates torso for a sleek silhouette
  • Featured Review:
  • on July 4, 2019
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  • .
  • Elomi
  • Plus Size Electroflower Bardot Bikini Top
  • Color:
Details:
  • Look flirty in the sun in this ruffled trim bikini top
  • 4-part, mesh-lined underwire cups for shape & support
  • Fully adjustable stretch straps for the perfect fit
  • Non-adjustable, snap back closure
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Elomi
  • Plus Size Essentials Plunge Bikini Top
  • 14 reviews
  • Colors:
Details:
  • Pairs perfectly with the matching tankini and bottom
  • Bikini swim top look with support of your favorite bra!
  • Great shape and support from 3-part seamed underwire cups
  • End strap slipping with adjustable, close-set straps
  • Sliding bar, back closure
  • Featured Review:
  • on June 21, 2019
  • Finally a swimsuit that fits like a bra
  • When you have been blessed with rather large breast swimsuit shopping sucks. They never really fit or are crazy expensive. After finally going and getting properly fitted my favorite bra brand became Elomi and once I saw they had a swimsuit top had to try it. It’s not a fancy or pretty swimsuit top but it works! I wore it floating a river and then hiking to a lake and never had to worry about my boobs popping out. Also it dries pretty quickly which is awesome! This swimsuit is in uk sizes so make sure to convert. But seriously this is the best swimsuit top/bra!
  • Miraclesuit
  • Must Haves Oceanus One-Piece DD-Cups
  • 2 reviews
  • Color:
Details:
  • Look and feel confident in this firm control swimsuit
  • Innovative Miratex fabric offers triple holding power
  • Targets and slims midriff for a smooth look
  • Built-in, double-layer underwire cups provide shape & support
  • Cross-over shirred detail elongates torso for a sleek silhouette
  • Featured Review:
  • on June 24, 2019
  • Perfect fit
  • Beautiful suit, loved the color and the fit. Nice to find a place that has a DD size, and the suit is attractive.
  • Miraclesuit
  • Plus Size Sanibel Underwire One-Piece
  • Colors:
Details:
  • Have confidence on the beach in this stunning one-piece swimsuit
  • Innovative Miratex fabric offers triple holding power
  • Smoothes and slims entire midriff for a streamlined look
  • Built-in underwire cups offer lift and shaping
  • Asymmetrical shirring offers a figure-flattering profile
  • Elomi
  • Plus Size Essentials Bandeau Bikini Top
  • 3 reviews
  • Color:
Details:
  • Relax by the pool in this amazing swim top
  • 3-part seamed underwire foam cups with inner slings
  • Anchored support due to side boning and silicone lining
  • Added reinforcement with power mesh lined wings
  • Adjustable stretch straps included
  • Featured Review:
  • on July 17, 2019
  • Awesome.
  • Exactly as described!
  • Elomi
  • Plus Size Electroflower Plunge Bikini Top
  • Color:
Details:
  • Fun in the sun in this floral print underwire bikini top
  • 4-part, mesh-lined underwire cups for shape & support
  • Fully adjustable stretch straps convert to criss-cross
  • Non-adjustable, snap back closure
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Miraclesuit
  • Plus Size Illusionist Mirage Underwire Tankini Top
  • Color:
Details:
  • Look poolside chic in this ruffled tankini swim top
  • Built-in, double-layer underwire cups provide shape & lift
  • Customize your fit with back adjustable stretch straps
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Stretch double-layer microfiber
  • Elomi
  • Amazonia Sweetheart Bikini Top
  • Color:
Details:
  • Feel chic on the beach in this iridescent bikini top
  • Great shape and support from 3-part seamed underwire cups
  • End strap slipping with fully adjustable, close-set straps
  • Non-adjustable snap back closure
  • Quality stretch microfiber and mesh
  • Miraclesuit
  • Madero Underwire One-Piece DD-Cups
  • 1 review
  • Color:
Details:
  • Look and feel your best in this firm control swimsuit
  • Innovative Miratex fabric offers triple holding power
  • Targets and slims midriff for a smooth look
  • Built-in underwire cups are seamless and unlined
  • Keep breasts centered and forward thanks to inner cup slings
  • Featured Review:
  • on March 18, 2019
  • I have never loved a
  • I have never loved a swimsuit so much! The fit is perfect for large busted women. I know where to go to find a swimsuit.
  • Elomi
  • Indie High Neck Bikini Top
  • 4 reviews
  • Color:
Details:
  • Relax by the pool in this amazing, supportive swim top
  • Get great lift and shape from 3-part foam cups and inner slings
  • Anchored support thanks to side boning and silicone lining
  • Added reinforcement with power mesh lined wings
  • Trendy high-neck feature with stretch halter straps
  • Featured Review:
  • on May 5, 2019
  • Beautiful top
  • Fit was perfect using the fit chart.
  • Elomi
  • Plus Size Nomad Plunge Bikini Top
  • Color:
Details:
  • Feel chic at the shore in this colorful trim bikini top
  • 4-part, mesh-lined underwire cups for shape & support
  • Back adjustable stretch straps convert to racerback with J-hook
  • Non-adjustable, snap back closure
  • XTRA LIFE LYCRA combats chlorine for lasting fit and color
  • Magicsuit
  • Plus Size Solid Sophie Underwire Tankini Top
  • Colors:
Details:
  • Look chic on the beach in this classic halter tankini top
  • Sexy, modern draped cowl neckline for added elegance
  • Supportive, built-in mesh-lined underwire cups for shape & lift
  • Get the perfect fit with self-tie stretch halter straps
  • Sleek, stretch microfiber
  • Elomi
  • Plus Size Nomad Bikini Top
  • Color:
Details:
  • Feel chic at the shore in this colorfully printed bikini top
  • 4-part, mesh-lined underwire cups for shape & support
  • Fully adjustable stretch straps easily convert to criss-cross
  • Non-adjustable, snap back closure
  • XTRA LIFE LYCRA combats chlorine for lasting fit and color
  • Profile by Gottex
  • Plus Size Tribal Batik Underwire Swim Dress
  • Color:
Details:
  • Show up to the pool in this flattering swim dress
  • Contrasting trim adds a stylish flair
  • Supportive, underwire shelf bra with foam lining
  • Fully adjustable stretch criss-cross straps
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Leilani
  • Plus Size Sugar Beach Oceania Underwire Tankini Top
  • 1 review
  • Color:
Details:
  • Feel confident on the beach in this ultra-chic tankini top
  • Built-in, supportive underwire cups with removable foam inserts
  • Stretch, T-back design creates a more comfortable fit
  • Luxe stretch microfiber
  • Featured Review:
  • on July 11, 2019
  • Looked and fit great. good
  • Looked and fit great. good quality
  • Anne Cole Signature
  • Plus Size Live In Color Underwire Swim Dress
  • 1 review
  • Colors:
Details:
  • Feel confident in this chic underwire swim dress
  • Built-in bra with removable foam-lined pads for modesty
  • Back adjustable stretch straps offer a custom fit feel
  • Ruched detailing on sides for a flattering silhouette
  • Quality stretch microfiber
  • Featured Review:
  • on June 17, 2019
  • Flattering
  • Flattering cut. True to size
  • Coco Reef
  • Plus Size La Palma Aura Ruffle Underwire Tankini Top
  • Colors:
Details:
  • Be stylish by the pool in this ruffled floral tankini top
  • Supportive built-in underwire cups with removable foam pads
  • Customize your fit with fully adjustable stretch straps
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Buttery soft stretch microfiber
  • Anne Cole Signature
  • Plus Size In Full Bloom Underwire Tankini Top
  • Color:
Details:
  • Take a vacation in this lovely floral printed tankini top
  • Plunging, underwire cups with removable foam inserts for modesty
  • Shirred sides promote a shapely and slenderizing silhouette
  • Customize your fit with back adjustable stretch straps
  • Luxe, double-layer stretch microfiber
  • Beach House
  • Plus Size Palm Reader Kerry Underwire Tankini Top
  • 1 review
  • Color:
Details:
  • Head to the pool in this tropical inspired tankini top
  • Built-in underwire shelf-bra with removable foam inserts
  • Figure flattering gathered mesh overlay adds a fashionable flair
  • Racerback design with fully adjustable stretch straps
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Featured Review:
  • on June 6, 2019
  • Love this suit
  • Love this suit
  • Coco Reef
  • Plus Size Pacific Stripe Underwire Tankini Top
  • Color:
Details:
  • Be stylish by the pool in this Aztec-inspired tankini top
  • Supportive built-in underwire cups with removable foam pads
  • Customize your fit with fully adjustable stretch straps
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Buttery soft stretch microfiber
  • Coco Reef
  • Plus Size Classic Solids Underwire Mesh Tankini Top
  • Colors:
Details:
  • Be stylish by the pool in this tankini top with handkerchief hem
  • Supportive built-in underwire cups with removable foam pads
  • Modern look thanks to full mesh overlay
  • Customize your fit with fully adjustable racerback stretch straps
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Miraclesuit
  • Plus Size It's A Wrap Underwire One-Piece
  • 1 review
  • Color:
Details:
  • Look chic poolside with this silhouette enhancing swimsuit
  • Innovative Miratex fabric offers triple holding power
  • Built-in, foam-lined underwire cups provide shape
  • Targets and slims midriff for a smooth look
  • Shimmer, bold patterned top offers a balanced looking figure
  • Featured Review:
  • on June 29, 2019
  • Great fit!
  • Great fit!
  • Leilani
  • Plus Size Waikiki Solid Siesta Underwire Swim Dress
  • Color:
Details:
  • Feel confident on the beach in this chic underwire swim dress
  • Inner panel smoothes & shapes with light control
  • Built-in, supportive underwire cups with removable foam inserts
  • Customize the fit with fully adjustable stretch straps
  • Fully-lined built-in swim brief
  • Leilani
  • Plus Size Villa Bella Underwire Tankini Top
  • Color:
Details:
  • Get beach ready in this figure flattering tankini top
  • Built-in, supportive underwire cups with removable foam inserts
  • Customize your fit with fully adjustable stretch straps
  • Buttery soft stretch microfiber
  • Leilani
  • Plus Size Playa Blanca Tiered Underwire Tankini Top
  • 2 reviews
  • Color:
Details:
  • Get beach ready in this light control, tiered tankini top
  • Achieve a smooth silhouette with built-in tummy panels
  • Built-in, supportive underwire cups with removable foam inserts
  • Customize your fit with fully adjustable stretch straps
  • Buttery soft stretch microfiber
  • Featured Review:
  • on July 5, 2019
  • Great
  • Great
  • Profile by Gottex
  • Plus Size Fantasia Underwire Tankini Top
  • Color:
Details:
  • Look great in this vibrant tankini top with ruffled trim
  • Supportive, built-in bra with foam-lined underwire cups
  • Customize your fit with the back adjustable stretch straps
  • Hidden, 2 column, 2 row hook and eye back closure
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • ModCloth
  • Katie Bandeau Underwire Push-Up One-Piece
  • 1 review
  • Color:
Details:
  • Relax on the beach in this nautical-themed bandeau one-piece
  • Built-in underwire foam cups with removable push-up inserts
  • Excellent side support thanks to built-in boning
  • Size S-XL has adjustable stretch straps included
  • Size 1X-3X has adjustable stretch straps & halter straps included
  • Featured Review:
  • on May 20, 2019
  • Love my bathing suit!
  • Received so many compliments on it! Cant wait to wear it again!! Because Im in the process of losing weight, I should have gotten a size smaller - my fault in judgement. But I love it so much, I might get it taken in at an alterations shop lol
  • Miraclesuit
  • Plus Size Sunset Cay Escape Underwire One-Piece
  • Color:
Details:
  • Look chic poolside with this silhouette enhancing swimsuit
  • Innovative Miratex fabric offers triple holding power
  • Supportive, foam-lined underwire cups provide shape & lift
  • Targets and slims midriff for a smooth look
  • Shimmer, bold patterned top offers a balanced looking figure
  • Eloquii
  • Plus Size Cherry Sour Underwire Bandeau One-Piece
  • Color:
Details:
  • Fun in the sun in this cherry patterned underwire one-piece
  • Built-in, 3-part foam-lined cups with side boning for support
  • Fully adjustable stretch straps included for multiple looks
  • Double-layer stretch microfiber
  • Raisins Curve
  • Plus Size Culebra Aries Underwire Tankini Top
  • 1 review
  • Color:
Details:
  • Feel confident on the beach in the ultra-chic tankini top
  • Built-in underwire cups with removable foam inserts
  • Excellent side support thanks to built-in boning
  • Get the perfect fit with fully adjustable stretch straps
  • Luxe stretch microfiber
  • Featured Review:
  • on April 26, 2019
  • perfect fit
  • I loved the thin straps that stretch. I like a simple tankini top with the least amount of fabric. The underwire was the deal breaker. Very happy with the purchase. Fits true to size.
  • Elomi
  • Plus Size Aloha Bandeau Bikini Top
  • 2 reviews
  • Color:
Details:
  • Relax by the pool in this tropical underwire swim top
  • 3-part foam cups with side boning & silicone lining for support
  • Adjustable stretch straps included for multiple looks
  • Non-adjustable, snap back closure
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
  • Featured Review:
  • on July 2, 2019
  • Great Bikini Top
  • Just love it
  • Anne Cole Signature
  • Plus Size Bolo Babe Twist Underwire Tankini Top
  • 1 review
  • Color:
Details:
  • Look chic in this floral underwire tankini top with ruched sides
  • Seamless cups with removable foam inserts for modesty
  • Customize your fit with back adjustable wide stretch straps
  • Luxe, double-layer stretch microfiber
  • Featured Review:
  • on April 7, 2019
  • Comfortable
  • Fits perfect! Wore it on my vacation and was really comfortable in it.
  • Coco Reef
  • Plus Size Playa Dot Grace Bandini Top C-DD Cups
  • Colors:
Details:
  • Be stylish by the pool in this polka-dot print bandini top
  • Contrasting waistband with stylish side tie
  • Built-in, foam-lined wire-free cups provide shape & subtle lift
  • Back adjustable stretch straps included for multiple looks
  • XTRA LIFE LYCRA combats chlorine for long-lasting fit
Viewing All 37 items

Plus Size Underwire Swimsuits

We could all use a little extra support sometimes. That’s where plus size underwire swimsuits come into play. Not only are they super for support, plus size bathing suits with underwire lift and shape, too, meaning these swimsuits actually look more figure-flattering than their stringy counterparts.


There are no style restrictions, either. You can rock a strappy one-piece or a bold bikini and still have the structure you need to look and feel your best for a day at the beach. So pick a color, any color, from understated navy to electric neon, and suit up without fearing a lack of support. With swimwear underwire swimsuits made by your favorite bra brands, your beach body gets the very best.


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