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Underwire Swimsuits

54 Results
Underwire Swimsuits (54 Results)
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Viewing 1 - 48 of 54
  • 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
  • Petal To The Metal Underwire Tankini Top DD-Cups
  • 2 reviews
  • Color:
Details:
  • Relax by the pool in this chic high-neck tankini top
  • Supportive, built-in unlined underwire cups provide shape & lift
  • Peephole detail at neckline with shimmer floral print
  • Customize your fit with fully adjustable stretch straps
  • Stretch microfiber
  • Featured Review:
  • on April 8, 2019
  • Flattering
  • Love this suit...comfortable, slimming and neckline protects my sensitive skin on my chest??
  • Elomi
  • Plus Size Essentials Plunge Bikini Top
  • 12 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 December 2, 2018
  • Sexy comfort
  • Love this suit, so comfortable and I feel sexy. Great quality as well.
  • Magicsuit
  • Plus Size Taylor Underwire Tankini Top
  • 1 review
  • Colors:
Details:
  • Get ready for the beach in this sporty fit tankini top
  • Supportive underwire cups with removable foam inserts
  • Non-adjustable T-back design creates a more comfortable fit
  • Smooth, stretch microfiber
  • Featured Review:
  • on April 4, 2019
  • Love love love this top
  • Underwire support is a must!! And the fabric is extra fabulous quality! I love the shape of the top, and the length is perfect to wear any wear with just some bottoms & Chacos & your good to go!!! Could not be happier with this investment!!!!
  • Miraclesuit
  • Pint Point Oceanus Underwire One-Piece DD-Cups
  • 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
  • Elomi
  • Plus Size Aloha Plunge Bikini Top
  • Color:
Details:
  • Make a splash in this tropical-inspired plunging bikini top
  • 4-part, mesh-lined underwire cups for shape & support
  • Customize the fit with fully adjustable stretch straps
  • Non-adjustable, snap back closure with power mesh wings
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • Miraclesuit
  • Plus Size Illusionist Mirage Underwire Tankini Top
  • Colors:
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
  • Miraclesuit
  • Plus Size Castaway Love Knot Underwire Tankini Top
  • Color:
Details:
  • Relax by the pool in this chic, floral print tankini top
  • Built-in double-layer underwire cups provide lift
  • V-neckline with shirred, knot center detail adds a stylish flair
  • Customize your fit with fully adjustable stretch straps
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • Elomi
  • Plus Size Indie Plunge Bikini Top
  • 5 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 July 11, 2018
  • Pleased With My Purchase!
  • Loved the fit and look of my new bra!!
  • 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
  • Miraclesuit
  • Plus Size Cat Bayou 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
  • Stretch microfiber
  • Miraclesuit
  • Plus Size Petal to the Metal Tankini Top
  • 1 review
  • Color:
Details:
  • Relax by the pool in this chic high-neck tankini top
  • Built-in underwire bra with unlined cups provide shape & lift
  • Peephole detail at neckline with stunning, shimmery leaf print
  • Customize your fit with fully adjustable stretch straps
  • Stretch microfiber
  • Featured Review:
  • on April 4, 2019
  • Nice ranking top. Quality not on point for the price.
  • The top did not look like the advertised photo. Quality not on point with the price.
  • 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
  • Coco Reef
  • Plus Size Hot Spots Underwire Tankini Top
  • Color:
Details:
  • Get beach ready in this ruffled tankini top with beaded trim
  • Built-in underwire cups with removable foam inserts for modesty
  • Customize your fit with fully adjustable stretch straps
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • Buttery soft stretch microfiber
  • Miraclesuit
  • Plus Size Solid Dazzle Underwire Tankini Top
  • Color:
Details:
  • Look chic in this flattering draped underwire tankini top
  • Faux gold hardware adds a stylish flair
  • Supportive built-in double-layer cups promote shape & lift
  • Customize your fit with back adjustable stretch straps
  • Luxe stretch polyester
  • Elomi
  • Plus Size Aloha Bandeau Bikini Top
  • 1 review
  • 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 March 19, 2019
  • YES YES YES
  • I’ve always been on the heavier side up top...meaning I was a 38DDD by freshman year of high school. I’ve never been comfortable in a bathing suit much less a bikini top. Fast forward 4 years later, now I’m a 38K US and a 38H UK. I went out in a whim purchasing this bathing suit top, and I can say 150% best decision I’ve ever made!!! I feel absolutely amazing in this top even without the straps!! However, the straps make it even more amazing...it just adds more support for me. If you’re hesitant about this bathing suit, take this review and buy it!!!
  • 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
  • Miraclesuit
  • Plus Size Lush Lanai Love Underwire Tankini Top
  • Color:
Details:
  • Relax by the pool in this chic patterned tankini top
  • Built-in double-layer underwire cups provide lift
  • V-neckline with shirred, knot center detail adds a stylish flair
  • Customize your fit with fully adjustable stretch straps
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • 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.
  • Miraclesuit
  • Plus Size Cabana Sanibel Underwire One-Piece
  • Color:
Details:
  • Look chic poolside with this silhouette enhancing swimsuit
  • Innovative Miratex® fabric offers triple holding power
  • Built-in double-layer underwire cups provide shape & support
  • Targets and slims midriff for a smooth look
  • Shimmer, bold patterned top offers a balanced looking figure
  • Miraclesuit
  • Cabana Chic Peephole Underwire Tankini Top DD-Cups
  • Color:
Details:
  • Relax by the pool in this chic high-neck tankini top
  • Supportive, built-in double-layer underwire cups provide shape
  • Peephole detail at neckline with shimmer pattern throughout
  • Customize your fit with fully adjustable stretch straps
  • Stretch microfiber
  • Miraclesuit
  • Plus Size Cabana Chic Underwire Tankini Top
  • Color:
Details:
  • Relax by the pool in this chic high-neck tankini top
  • Peephole detail at neckline with stunning, shimmer print
  • Built-in underwire shelf bra with unlined cups provide shape
  • Customize your fit with fully adjustable stretch straps
  • Stretch microfiber
  • Raisins Curve
  • Indo Bloom Zanzibar Bandeau Underwire One-Piece
  • Color:
Details:
  • Look chic at the beach in this floral printed bandeau one-piece
  • Supportive, built-in underwire cups with removable foam inserts
  • Excellent side support thanks to built-in boning
  • Fully adjustable stretch straps included for multiple looks
  • Double-layer microfiber for maximum modesty and quality
  • Miraclesuit
  • Plus Size It's A Wrap Underwire One-Piece
  • 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
  • Anne Cole Signature
  • Plus Size Live In Color Underwire Swim Dress
  • Color:
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
  • Miraclesuit
  • Cabana Chic Sanibel Underwire One-Piece
  • Color:
Details:
  • Look chic poolside with this silhouette enhancing swimsuit
  • Innovative Miratex® fabric offers triple holding power
  • Targets and slims midriff for a smooth look
  • Asymmetrical shirring offers a figure-flattering profile
  • Built-in, underwire double-layer cups for shape, support & lift
  • Beach House
  • Plus Size Set Sail Kerry Underwire Tankini Top
  • Color:
Details:
  • Head to the pool in this striped tankini top
  • Built-in underwire shelf bra with removable foam inserts
  • Gathered ruffled tier and mesh overlay are trendy accents
  • Racerback design with fully adjustable stretch straps
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • Raisins Curve
  • Plus Size Culebra Aries Underwire Tankini Top
  • Color:
Details:
  • Feel confident on the beach in the ultra-chic tankini top
  • Built-in underwire cups with removable foam inserts & side boning
  • Get the perfect fit with fully adjustable stretch straps
  • Luxe stretch microfiber
  • 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
  • Anne Cole Signature
  • Plus Size Live In Color Underwire Tankini Top
  • Color:
Details:
  • Look chic in this classic underwire tankini top with ruched sides
  • Supportive underwire cups with removable foam inserts
  • Customize your fit with back adjustable stretch straps
  • Luxe, double-layer stretch microfiber
  • Beach House
  • Plus Size Garden State Lucy Twist Underwire Tankini Top
  • Color:
Details:
  • Feel confident in this bold, floral print tankini top
  • Supportive, built-in underwire cups with removable foam inserts
  • Customize the fit with back adjustable stretch straps
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • Sleek, stretch microfiber
  • Miraclesuit
  • Illusionist Mirage Underwire Tankini Top
  • 2 reviews
  • Colors:
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
  • Luxe stretch polyester
  • Featured Review:
  • on March 21, 2019
  • Great support and cover up
  • Great support and cover up without looking dowdy! Really like it.
  • Miraclesuit
  • Plus Size Network Mariella Underwire Tankini Top
  • 2 reviews
  • Color:
Details:
  • Look poolside chic in this shirred scoop neck tankini
  • Supportive, built-in underwire, seamless molded cups
  • Subtle mesh trim on non-adjustable stretch straps
  • Simply pulls over head; no back closure
  • Chlorine resistant stretch microfiber
  • Featured Review:
  • on March 8, 2019
  • It was fine, and very
  • It was fine, and very well made. But It didn't fit my body right somehow. I would like to return it, but I can't find it in all my things I took on vacation. Please be patient with me until I find it, Thank you.
  • Magicsuit
  • Plus Size Brynn Underwire One-Piece
  • 3 reviews
  • Color:
Details:
  • Flaunt your swimsuit on the beach with confidence
  • Built-in firm control feature smoothes your entire midriff
  • Double-layer underwire cups with removable pads
  • Figure flattering drape with ruched tie-side
  • Customize your fit with fully adjustable stretch straps
  • Featured Review:
  • on April 12, 2019
  • Very comfortable and flattering
  • Very comfortable and flattering
  • Miraclesuit
  • Must Haves Sanibel One-Piece
  • 5 reviews
  • Colors:
Details:
  • Flaunt your silhouette in this stunning one piece swimsuit
  • Innovative Miratex® fabric offers triple holding power
  • Smoothes and slims entire midriff for a streamlined look
  • Mirror your shape with lightly lined, built-in underwire cups
  • Asymmetrical shirring offers a figure-flattering profile
  • Featured Review:
  • on March 11, 2019
  • Love the suit.
  • Love the suit.
  • Miraclesuit
  • Must Haves Oceanus One-Piece DD-Cups
  • 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
  • Elomi
  • Plus Size Aztec Plunge Bikini Top
  • Color:
Details:
  • Make a splash in this Aztec-inspired plunging bikini top
  • 4-part, mesh-lined underwire cups for shape & support
  • Customize the fit with fully adjustable stretch straps
  • Non-adjustable, snap back closure with power mesh wings
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • Elomi
  • Plus Size Paradise Palm Plunge Convertible 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 stretch straps easily convert to criss-cross
  • Non-adjustable, snap back closure
  • Smooth stretch microfiber with power mesh wings
  • Featured Review:
  • on February 14, 2019
  • Striking design--would love a solid color bottom choice!
  • Loved this top and it fits as expected. Didn't order the matching bottoms as they were too..........matchy! :)
  • Elomi
  • Plus Size Paradise Palm Flounce Underwire Bikini Top
  • Color:
Details:
  • Make a splash in this tropical bikini top with flounce overlay
  • 4-part, mesh-lined underwire cups for shape & support
  • Customize the fit with fully adjustable stretch straps
  • Non-adjustable, snap back closure
  • Smooth stretch microfiber with power mesh wings
  • Elomi
  • Indie High Neck Bikini Top
  • 3 reviews
  • Colors:
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 January 6, 2019
  • Cute top
  • Cute top, well made & color is true to the picture. The bra itself fits well but the stretchy fabric over the bra is too loose. It needed less material & a better tie for around the neck. I am going to try & take it in so it fits better.
  • Elomi
  • Plus Size Essentials Bandeau Bikini Top
  • 2 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 5, 2018
  • Elomi Bikini Top
  • Perfect coverage, stays put! Love this bathing suit top. The sizes do run smaller than what it says. I normally where a XL shirt and 38-40 DDD bra from Victoria Secrets but I had to go up to the plus size to get this to fit. Love it though!
  • Miraclesuit
  • Must Haves Sanibel Underwire One-Piece DD-Cups
  • Color:
Details:
  • Flaunt your silhouette in this stunning one-piece swimsuit
  • Innovative Miratex® fabric offers triple holding power
  • Smoothes and slims entire midriff for a streamlined look
  • Lightly lined, built-in underwire cups provide shape & lift
  • Asymmetrical shirring offers a figure-flattering profile
  • Coco Reef
  • Plus Size La Palma Underwire Tankini Top
  • Color:
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 with floral mosaic print
  • Customize your fit with fully adjustable racerback stretch straps
  • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
  • Raisins Curve
  • Indo Bloom Rosalie Underwire Tankini Top
  • Color:
Details:
  • Feel confident on the beach in this ultra-chic tankini top
  • Built-in underwire cups with removable foam inserts & side boning
  • Strappy, high-neckline with slide hook closure
  • Non-adjustable stretch straps
  • Luxe stretch microfiber
  • Raisins Curve
  • Plus Size Samba Rosalie Underwire Tankini Top
  • Color:
Details:
  • Feel confident on the beach in this ultra-chic tankini top
  • Built-in underwire cups with removable foam inserts & side boning
  • Strappy, high-neckline with slide hook closure
  • Non-adjustable stretch straps
  • Luxe stretch microfiber
  • 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
  • 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
  • Elomi
  • Plus Size Malibu Days Plunge Bikini Top
  • 2 reviews
  • Color:
Details:
  • Make a splash in this sexy, tropical print swim top
  • 4-part, mesh-lined underwire cups for shape & support
  • Customize the fit with fully adjustable stretch straps
  • Non-adjustable, snap back closure
  • Quality stretch microfiber with power mesh wings
  • Featured Review:
  • on August 11, 2018
  • Cute suit
  • I got the 34H which fit me great, it’s really hard to find anything in my size much less anything cute so this was a great buy for me
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Viewing 1 - 48 of 54
Page 1

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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