30DD Underwire Swimsuits

28 Results
FILTER BY:
  • Viewing All 28 items
30DD Underwire Swimsuits (28 Results)
  • Freya Deco Swim Top
    • Freya:
    • Deco Swim Top
    • 1 review
    • Colors:
    Details:
    • Bra-sized, foam-lined underwire cup swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Excellent side support thanks to built-in boning
    • Concealed powernet wings for added support
    • Fully adjustable stretch straps
    • Featured Review:
    • on August 6, 2015
    • It fits me perfectly! I love my new bathing suit! Thanks!
    • It keeps my breasts where they belong! I was also told I look sexy in it! Thanks!!
    ×
  • Panache Britt Stripe Halter Tankini Top
    • Panache:
    • Britt Stripe Halter Tankini Top
    • Color:
    Details:
    • Relax on the yacht in this bra-sized nautical tankini
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Built-in 3-part unlined underwire cups for support
    • Self-tie halter neckline for a custom fit
    • Hidden 3 column, 2 row hidden hook and eye back closure
    ×
  • Panache Portofino Balconette Swim Top
    • Panache:
    • Portofino Balconette Swim Top
    • Color:
    Details:
    • Make a splash in this bra-sized underwire swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Achieve a smooth, sculpted silhouette with contour cups
    • Customize the fit with back adjustable stretch straps
    • Non-adjustable, snap back closure
    ×
  • Panache Rocha Balconette Swim Top
    • Panache:
    • Rocha Balconette Swim Top
    • Color:
    Details:
    • Make a splash in this bra-sized underwire swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Mirror your shape in 3-part unlined double-layer cups
    • Customize the fit with adjustable stretch straps
    • Non-adjustable, snap back closure
    ×
  • Freya Deco Tankini Top
    • Freya:
    • Deco Tankini Top
    • Color:
    Details:
    • If you love the Deco bra you'll love this tankini
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Supportive built-in underwire foam cups with side boning
    • Customize the fit with adjustable stretch straps
    • Hidden 3 column, 2 row hook and eye back closure
    ×
  • Empreinte Regate Halter Swim Top
    • Empreinte:
    • Regate Halter Swim Top
    • Color:
    Details:
    • Look chic on the beach in this halter swim top
    • European cup sizes. See size chart for U.S. conversion
    • Great shape and support in seamed unlined underwire cups
    • Striped self-tie halter neckline for the perfect fit
    • Non-adjustable, snap back closure
    ×
  • Empreinte Bloom Plunge Swim Top
    • Empreinte:
    • Bloom Plunge Swim Top
    • Color:
    Details:
    • Look chic on the beach in this nautical swim top
    • European cup sizes. See size chart for U.S. conversion
    • Achieve a sculpted look in foam-lined underwire cups
    • Customize the fit with adjustable stretch straps
    • Non-adjustable, snap back closure
    ×
  • Panache Anya Tankini Top
    • Panache:
    • Anya Tankini Top
    • 3 reviews
    • Color:
    Details:
    • Bra-sized, tie sides tankini with built-in bra
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Molded, double-layer underwire cups for support
    • Fully adjustable stretch straps
    • 3 column, 2 row hidden hook and eye back closure
    • Featured Review:
    • on July 30, 2015
    • The perfect Tankini Top.
    • This tankini top fits perfect and is now my favorite swim top. Good support and very comfortable and slimmimg. Drys quick, nice quality material.
    ×
  • Freya Gold Dot Halter Swim Top
    • Freya:
    • Gold Dot Halter Swim Top
    • Color:
    Details:
    • Make a splash in this bra-sized metallic dot swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Mirror your natural shape in unlined underwire cups
    • Powernet double-layer mesh cups and wings
    • Self-tie halter neckline with gold-tone hardware
    ×
  • Panache Anya Bandeau Swim Top
    • Panache:
    • Anya Bandeau Swim Top
    • 1 review
    • Color:
    Details:
    • Bra-sized, shirred bandeau swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Foam-lined underwire cups with side boning for support
    • Fully adjustable stretch straps included
    • Conventional straps convert to criss-cross and halter
    • Featured Review:
    • on May 16, 2015
    • Great Support/Coverage
    • I've been looking for the perfect bikini top that was sexy, supportive, and that would allow me to be active with my kids on the beach. This has far reached my expectations. I can play paddle ball on the beach without having to adjust! I ordered 3 more suits!
    ×
  • Panache Anya Stripe Bandeau Swim Top
    • Panache:
    • Anya Stripe Bandeau Swim Top
    • 5 reviews
    • Color:
    Details:
    • Bra-sized, shirred bandeau swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Foam-lined underwire cups with side boning for support
    • Fully adjustable stretch straps included
    • Conventional straps convert to criss-cross and halter
    • Featured Review:
    • on December 4, 2015
    • stripe bandeau top
    • I wear a 32dd bra & ordered this in the same size. It comes with removable straps so you can wear it strapless while sunbathing. It fits well & snug so that it doesn't feel like it's falling down. It has underwire which is needed in this size. It may be a tad too big & completely covers me, I wish I could've tried a 32d to compare. Overall I'm happy to find a classic bikini top that fits. I like that the back has a clip and doesn't tie.
    ×
  • Panache Rocha Balconette Tankini Top
    • Panache:
    • Rocha Balconette Tankini Top
    • Color:
    Details:
    • Make a splash in this mosaic print bra-sized tankini
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Built-in, molded double-layer underwire cups for support
    • Customize the fit with adjustable stretch straps
    • Hidden 3 column, 2 row hidden hook and eye back closure
    ×
  • Fantasie Lombok Halter Swim Top
    • Fantasie:
    • Lombok Halter Swim Top
    • 1 review
    • Colors:
    Details:
    • Make a splash in this bra-sized halter swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Seamed 3-part underwire cups offer shape and support
    • Self-tie stretch halter straps with sliding charm
    • Non adjustable, snap back closure
    • Featured Review:
    • on August 12, 2015
    • This product has great features
    • It fits me perfectly. Nice fabric and has enough support for DD size
    ×
  • Freya Spirit Sweetheart Swim Top
    • Freya:
    • Spirit Sweetheart Swim Top
    • 12 reviews
    • Colors:
    Details:
    • Bra-sized, underwire swim top with crochet overlay
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Seamed, foam-lined balcony cups with side boning
    • Fully adjustable stretch straps
    • Non-adjustable, snap back closure
    • Featured Review:
    • on September 30, 2015
    • Finally found the best swimming suit
    • This swimming suit is the first one that fully supports, is comfortable and covers enough that I don't feel self-conscious. The material quality is great and the size fits just like a bra. I went with a smaller band size since there isn't any adjustment around the rib cage 32/DD (Bra size 34/DD). I even tried jumping around in this suit and everything stayed in place- you know it really supports then! I am so excited I will be ordering another suit in this brand.
    ×
  • Freya Spirit Halter Swim Top
    • Freya:
    • Spirit Halter Swim Top
    • 7 reviews
    • Colors:
    Details:
    • Bra-sized, self-tie halter swim top with underwire
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Seamed, molded double-layer cups with crochet overlay
    • Non-adjustable, snap back closure
    • Stretch microfiber
    • Featured Review:
    • on July 2, 2015
    • nice top
    • This is a great top for support without the padding. I could have used a smaller size but I was in a rush to leave for vacation. I also could probably tie the straps a little tighter to push up the top a bit more to avoid pancake boob.
    ×
  • Freya In The Mix Convertible Swim Top
    • Freya:
    • In The Mix Convertible Swim Top
    • 6 reviews
    • Color:
    Details:
    • Bra-sized, convertible underwire swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Powernet mesh lining for additonal support and shape
    • Non-adjustable straps convert to criss-cross and halter
    • Non-adjustable snap back closure
    • Featured Review:
    • on July 11, 2015
    • This product is great!
    • I wear a 30H, a size that is normally EXTREMELY hard to find and even harder to find- and fit correctly. I bought this top in a 30H and it fits amazingly well!!! I feel great in it and would absolutely buy something of the same brand soon.
    ×
  • Fantasie Versailles Swim Top
    • Fantasie:
    • Versailles Swim Top
    • 17 reviews
    • Colors:
    Details:
    • Feel confident in this bra-sized, full coverage swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Supportive, 3-part molded double-layer underwire cups
    • Customize the fit with fully adjustable stretch straps
    • Non adjustable, snap back closure
    • Featured Review:
    • on November 23, 2015
    • Great swim suit top
    • I wear a 40G and trying to find a bikini top in that size is very hard to find. This one is nice and fits great. I can't wait until I get to try it out on vacation. I also go the matching bottoms but I will be wearing board shorts over because I'm not a 1 piece person but I don't have a bikini body either and the options for larger chested women is horrible, but I found a nice top that I can wear finally!
    ×
  • Freya Remix Plunge Swim Top
    • Freya:
    • Remix Plunge Swim Top
    • Color:
    Details:
    • Look fab in this bra-sized plunge swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Supportive foam-lined underwire cups and side boning
    • Concealed powernet wings for added support
    • Customize the fit with adjustable stretch straps
    ×
  • Freya Pier Halter Swim Top
    • Freya:
    • Pier Halter Swim Top
    • 44 reviews
    • Color:
    Details:
    • Swimwear top with unlined molded underwire cups
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Self-tie halter neckline
    • Non-adjustable, snap back closure
    • Stretch microfiber
    • Featured Review:
    • on August 15, 2015
    • Lovely fit in the top and very flattering bottoms too.
    • Very happy with this bikini, I'm at 32GG it's so hard to find a nice fit that supports and flatters. This is a great bikini for me.
    ×
  • Panache Anya Stripe Bandini Top
    • Panache:
    • Anya Stripe Bandini Top
    • 4 reviews
    • Color:
    Details:
    • Bra-sized, bandeau tankini with built-in underwire bra
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Foam-lined cups for added support
    • Adjustable tie sides for the perfect coverage
    • Fully adjustable stretch straps included
    • Featured Review:
    • on May 31, 2015
    • GREAT swimsuit!!
    • Im pretty busty: my bra size is 32DD so that's what I ordered & it fit perfectly! The support is the BEST I've ever had. Most of the time when I find a suit that fits my bust, it's too big everywhere else. Im usually a size 4 and the tummy part of the suit fit just right. It actually has a bra built right into the suit, so everything is adjustable, back eye hooks & straps. Finally someone got it right! We have a pool, so I own several different suits. Throwing them all out and buying more of these. Definitely worth the money if you want the support. It has soo much support, I can actually take off the straps & not have to constantly tug it up!
    ×
  • Freya In The Mix Halter Swim Top
    • Freya:
    • In The Mix Halter Swim Top
    • 1 review
    • Color:
    Details:
    • Bra-sized, foam-lined underwire cup halter swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Self-tie halter neckline and powernet mesh-lined wings
    • Non-adjustable snap back closure
    • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
    • Featured Review:
    • on July 11, 2015
    • Great for large cup sizes
    • I've always had issues finding bathing suits that fit well and have good support, aND it got worse once I got pregnant. I went from a 32DDD to a 32I. This bathing suit top is actually comfortable, with great support. And it makes it look like I don't have gigantic boobs! Love it. I just wish I had more money so I could buy more!
    ×
  • Freya In The Mix 50's Halter Tankini Top
    • Freya:
    • In The Mix 50's Halter Tankini Top
    • 1 review
    • Color:
    Details:
    • Bra-sized, retro inspired, underwire tankini swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Built-in, mesh-lined seamed cups offer great support
    • Self-tie halter straps
    • 3 column, 2 row hook and eye back closure
    • Featured Review:
    • on August 26, 2015
    • Great tank!
    • i have a large bust and small waist. Very supportive, minimalizes bust, and long enough for my tall torso. I am 5'9.
    ×
  • Prima Donna Sherry Convertible Swim Top
    • Prima Donna:
    • Sherry Convertible Swim Top
    • Color:
    Details:
    • Look chic in this bra-sized convertible swim top
    • European cup sizes. See size chart for U.S. conversion.
    • Foam-lined underwire full cups offer great support
    • Textured stripes add a classy look
    • Adjustable stretch straps convert to criss-cross and halter
    ×
  • Panache Anya Balconette Swim Top
    • Panache:
    • Anya Balconette Swim Top
    • 4 reviews
    • Color:
    Details:
    • Bra-sized, underwire balconette swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Molded, unlined double-layer 3-part cups for support
    • Fully adjustable stretch straps
    • Non-adjustable, snap back closure
    • Featured Review:
    • on October 8, 2015
    • It fits and looks cute!
    • It is so difficult to find a bikini top that fits and is supportive in a size 38DD. This bikini top not only fits, but it looks great too. The straps stay in place and the "girls" feel supported. It fits similar to an underwire bra and the coverage is the same. It has been years since I wore a bikini because department stores never have anything that fits a large bust. Thank goodness I came to BN. This is a bikini top that I can wear with confidence!
    ×
  • Skye So Soft Convertible Swim Top D-F Cups
    • Skye:
    • So Soft Convertible Swim Top D-F Cups
    • Color:
    Details:
    • Chic underwire swim top for D-F cups
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Molded cups have removable foam inserts for modesty
    • Unique strap design converts to criss-cross and traditional
    • Customize the fit with self-tie back closure
    ×
  • Freya Tootsie Bandeau Swim Top
    • Freya:
    • Tootsie Bandeau Swim Top
    • 3 reviews
    • Colors:
    Details:
    • Bra-sized, bandeau swim top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Seamed, foam-lined underwire cups with side boning
    • Adjustable stretch halter strap included
    • Non-adjustable, snap back closure
    • Featured Review:
    • on September 4, 2015
    • Cute and supportive swimsuit top
    • I'm VERY happy with this swimsuit top!! Not only is it incredibly cute, it's very flattering and very supportive. I especially like the adjustable neck strap that isn't a tie strap. Those tend to wear on my neck and make it very sore by the end of the day. This strap is thin and comfortable, but can be adjusted to give a lot of support. The cups are also quite supportive. I have a large, heavy chest and finding a cute and supportive swimsuit top is always a challenge. This is perfect. For reference, I am 5'8", 135 lbs, with a 34/36 DDD. I purchased the 36DDD and while it could be a wee bit tighter around my back, this top fits perfectly.
    ×
  • Freya Venice Beach Bandeau Swim Top
    • Freya:
    • Venice Beach Bandeau Swim Top
    • Color:
    Details:
    • Bra-sized, abstract graffiti underwire bandeau top
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Seamed foam-lined cups with supportive side boning
    • Enjoy the support of customizing your halter straps
    • Concealed powernet wings for added support
    ×
  • Freya Fever Plunge Swim Top
    • Freya:
    • Fever Plunge Swim Top
    • 17 reviews
    • Color:
    Details:
    • Bra-sized plunge swim top with underwire
    • U.K. cup sizes. See size chart for U.S. conversion.
    • Mesh-lined cups with side boning for support
    • Fully adjustable stretch straps
    • Non-adjustable, snap back closure
    • Featured Review:
    • on October 14, 2015
    • Nice basic bikini
    • This is a great basic black bikini top. I usually wear a 36DDD and ordered a 36F because the 36E was out of stock. It is a little roomy, but I'm keeping it. I wish the band was not so skinny, as it exaggerates back fat. A wider strap would look better from behind. I will wear it under a rash guard with some shorts.
    ×
  • Viewing All 28 items

I tell EVERY person I know to shop Bare Necessities - great prices and wonderful customer service.

Lynda P. from Washington, DC

Supporting you 24/7/365

Our Bra Experts are here to help from 8AM-6PM EST.



Our Promise

We believe your shopping experience should be easy.



Shop Confidently

We want you to feel safe, secure and confident at Bare Necessities.


Close   
×
×
×

International Shipping Options

Select the country you will be shipping to and your preferred billing currency.

There was an error. Please try again later.

×

Free Shipping!

Free Shipping on all orders over $150 CAD


Close

SHOP NOW

Standard Shipping. U.S. Orders Only.

Close



Standard Shipping. U.S. Orders Only.

Close

×



Standard Shipping. U.S. Orders Only.

Close

×

Close