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Underwire - Striped Underwire Swimsuit
Striped Underwire Swimsuit
$82.00   $51.66
Underwire - Black Underwire Swimdress
Shore Club
Black Underwire Swimdress
$78.00   $49.14
Underwire - Speckle Halter Underwire Swimsuit
Underwire - Mastermind Baroque Underwire Swimsuit
Underwire - Sorbet Underwire Swimdress
Shore Club
Sorbet Underwire Swimdress
$78.00   $49.14
Underwire - Mastermind Tiki Underwire Swimsuit
Swim Sexy
Tiki Underwire Swimsuit
$88.00   $74.80
Underwire - Warrior Underwire Swimsuit
Swim Sexy
Warrior Underwire Swimsuit
$92.00   $36.80
Underwire - Parade Underwire Swimsuit
Shore Club
Parade Underwire Swimsuit
$82.00   $51.66
Underwire - Ravine Underwire Swimsuit
Ravine Underwire Swimsuit
$82.00   $51.66
Underwire - Robyn Lawley Bella Notte D/DD Cup Underwire Swimsuit

It's hard to have fun when you're worried about how you look! swimsuitsforall was founded on the belief that all women deserve to fully enjoy occasions that call for wearing swimsuits. That's why we've put together an unbeatable selection of plus size swimwear designs in sizes 8 to 34. With fit solutions for women of all shapes, our collection of bikinis, tankinis and one piece swimwear designs offers something for everyone, including a wide variety of underwire swimsuits.

If you've been blessed with a big bust, finding one piece swimwear fashions with a proper fit can be tricky. Large breasts require plus size swimwear with extra support to ensure comfort and prevent sagging. Underwire swimwear is designed specifically to provide the support that you require to look and feel your best whether you're swimming for exercise, soaking in the sun on the sand or mingling at a pool party.

Underwire one piece swimwear styles provide full coverage for the torso just like conventional one piece swimwear, but they have a special added feature that makes them unique. In the cup area, the underwire swimwear features metal wires that are bent in the shape of a "U." The wires in the one piece swimwear rest directly beneath your breasts and lift them from the bottom. As a result, underwire swimsuits offer support that is similar to what you're accustomed to when wearing a bra. We carefully select the plus size swimwear designs with underwire that we carry to ensure that the wires are well made, so you won't have to worry about painful rubbing or poking when you choose one of the swimsuits from our collection.

At swimsuitsforall, you'll find underwire swimsuits in a wide array of silhouettes and styles, so there is certain to be a one piece swimwear look that you'll love in our collection. If you're not sure how to begin shopping for underwire swimwear, there's no need to stress! Our plus size swimwear experts are here to make things easy. One of our knowledgeable customer service representatives will be glad to discuss your needs and preferences with you and recommend underwire one piece swimwear designs that are the best choice for you. Our experts can even give you advice on how to match your favorite swimsuits with cover ups cover ups to create full ensembles for the beach or pool. Call us at 1.888.241.SWIM to speak to a representative today.

  1. 5 out of 5 stars.

    Figure Flattering

    I purchased this for my retirement cruise. Very figure flattering. I'm a very curvy girl and it has nice coverage. Highly recommended! !

  2. 5 out of 5 stars.

    Love it

    I have only tried this on but I love how I feel and look in it. It is very flattering and fun. I love the vintage look that it gives. I am going to cancun next week and can't wait to wear it!

  3. 4 out of 5 stars.

    Cute suit!

    I recently purchased this suit and am pretty pleased with the overall fit and design. The design is cute with the polka dots on the front and back, the halter style, and the rusching on the mid- section. The top does seem to flatten my bust a bit despite the underwire and the strap across the back is a bit tight but which makes methink I probably could have gone one size up.

  4. 3 out of 5 stars.

    love the look

    I loved the suit but I had to order 3 different times and 3 sizes larger than I wear in order to fit the bust line. Then the rear end was a little big but I kept it anyway. I have orders a few different suits from you and every one of them ran very small. I am a size 8 and I had to take a 14 for it to fit correctly.

  5. 4 out of 5 stars.

    Love this one piece suit!!

    The fit is good I love the tummy control, the cup size is a little larger than I would of liked but can work with it. Not all of us girls are a size C or D. I wish we could choose the cup size that would fit us better. All in all good experience with swimsuitsforall. Delivery fast and reliable, returns easy. I'm going to place another order soon.

Start typing your question and we'll check if it was already asked and answered. Learn More
Do you have cup size suits?
A shopper on Jan 4, 2016
We will be launching our new GabiFresh for Swim Sexy collection on January 12th! We are offering limited styles in cup sizes up to a size G/H that we think you will love! Check back then :)