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One-Piece Swimsuits

112 Results
One-Piece Swimsuits (112 Results)

Women's Cute One-Piece Swimsuits

Looking for a chic swimsuit that offers a bit of coverage? Look no further. Bare Necessities has the most amazing assortment of cute one-piece bathing suits from the best brands on the market. Our extensive range of one-piece swimsuits is designed to fit and flatter any body type, athletic to plus-size, so you’ll look and feel incredible in the water, sun or sand.

We also carry all the latest styles and innovations in one-piece swimwear, from bra-sized swimwear to slimming bathing suits, sexy cutouts to swim dresses. Whether you prefer to go classic or all-out trendy, Bare Necessities has the right one-piece bathing suit with your name on it.

Need expert advice to find your perfect swimsuit? Check out our Swimsuit Guide: How to Choose a Swimsuit.


  • 2 of 4
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  • Pour Moi Puerto Rico Lace-Up One-Piece
    • Pour Moi
    • Puerto Rico Lace-Up One-Piece
    • Color:
    Details:
    • Turn heads in this sexy lace-up crochet one-piece
    • Comfortable support from darted, wire-free cups
    • Non-adjustable straps stretch for the perfect fit
    • Stretch microfiber
    ×
  • Freya Macrame Bandeau One-Piece
    • Freya
    • Macrame Bandeau One-Piece
    • Color:
    Details:
    • Look amazing in this sexy one-piece swimsuit
    • Foam-lined underwire cups with side boning for support
    • Woven macrame detail and open back elevates this look
    • Non-adjustable, single snap back closure
    • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
    ×
  • Miraclesuit Jena Network Wire-Free One-Piece
    • Miraclesuit
    • Jena Network Wire-Free One-Piece
    • Color:
    Details:
    • Look your best in this chic, slimming one-piece swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Flattering silhouette thanks to discreet ruching style
    • Elegant one-shoulder styling lends a chic, modern flair
    ×
  • Elomi Chevron Wire-Free One-Piece
    • Elomi
    • Chevron Wire-Free One-Piece
    • Color:
    Details:
    • Swim with confidence in this fully lined swimsuit
    • Great support thanks to built-in shelf bra with foam cups
    • Slenderizing contrasting chevron pattern on front
    • Stretch straps lead into a flattering V-neckline
    • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
    ×
  • Miraclesuit High Frequency Point Wire-Free One-Piece
    • Miraclesuit
    • High Frequency Point Wire-Free One-Piece
    • Color:
    Details:
    • Look your best in this chic, slimming one-piece swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Removable foam insert cups offer light support
    • Contrasting mesh insets add fun to this style
    ×
  • Magicsuit Wild Flower Lisa One-Piece
    • Magicsuit
    • Wild Flower Lisa One-Piece
    • Color:
    Details:
    • Flaunt your swimsuit on the beach with confidence
    • Fit Note: For first time purchase order one size larger
    • Figure flattering printed drape front adds style to this suit
    • Built-in firm control feature smoothes your entire midriff
    • Support and shape thanks to double-layer underwire cups
    ×
  • Elomi Plus Size Indie Wire-Free One-Piece
    • Elomi
    • Plus Size Indie Wire-Free One-Piece
    • Color:
    Details:
    • Make a splash in this sexy wire-free swimsuit
    • Great support due to built-in shelf bra with foam cups
    • Stylish crochet overlay atop contrast center
    • Non-adjustable stretch straps
    • Quality stretch microfiber
    ×
  • Fantasie Versailles Shaping One-Piece
    • Fantasie
    • Versailles Shaping One-Piece
    • 41 reviews
    • Colors:
    Details:
    • Look toned in this bra-sized moderate control swimsuit
    • Double-layer fabric smoothes tummy and waist
    • Mirror your shape with built-in unlined underwire cups
    • Customize the fit with adjustable stretch straps
    • Chlorine resistant stretch microfiber
    • Featured Review:
    • on September 14, 2017
    • Perfect Fit
    • This is the first time that I found a swimsuit that really fit my body. The assistant who helped me knew exactly what I was looking for. Thanks guys
    ×
  • Fantasie Granada One-Piece
    • Fantasie
    • Granada One-Piece
    • Color:
    Details:
    • Step into this stunning, modern print swimsuit
    • Discreet built-in underwire bra with darted underwire cups
    • Secure fit on rear with reinforced, elasticized leg bands
    • Customize your fit with fully adjustable stretch straps
    • Hidden, 3 column, 2 row hook and eye back closure
    ×
  • Miraclesuit Illusionists It's A Cinch One-Piece
    • Miraclesuit
    • Illusionists It's A Cinch One-Piece
    • 1 review
    • Colors:
    Details:
    • Look your best in this slimming one-piece swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Flatter your silhouette thanks to strategically placed ruching
    • Supportive double-layer underwire cups
    • Featured Review:
    • on July 9, 2017
    • What I was looking for
    • Great suit. Modest but still a bit sexy with the sheer cutouts, low back and some cleavage. Fit seems very good. I'm definitely a size 12 in clothing but I bought a 14 in Magicsuit and it fits great. I think a 12 would feel too snug. The only thing I would change is the chest area. It definitely seems supportive enough (I wear 36 DD bra), but it doesn't do any kind of lift effect, which is a disappointing. I hate that you have to buy the bra type suits for them to really do anything for your cleavage. Still, it doesn't pancake them out like some of the other slimming suits I've tried, so I still really like it overall.
    ×
  • Freya Deco One-Piece
    • Freya
    • Deco One-Piece
    • 13 reviews
    • Color:
    Details:
    • If you love the Deco bra you'll love this chic swimsuit
    • 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
    • Columns and rows increase with size
    • Featured Review:
    • on June 20, 2017
    • Perfect fit
    • I bought this suit last minute before leaving for vacation and it ended up being my favorite one I packed.
    ×
  • Fantasie Lanai Side Tie One-Piece
    • Fantasie
    • Lanai Side Tie One-Piece
    • 4 reviews
    • Color:
    Details:
    • Step into this stunning, patterned underwire swimsuit
    • Supportive, mesh-lined cups promote shape and lift
    • Achieve desired coverage with ruched, adjustable tie-sides
    • Secure fit on rear with reinforced, elasticized leg bands
    • Fully stretch non-adjustable straps
    • Featured Review:
    • on August 25, 2017
    • Almost perfect
    • I'm happy with the suit for the most part. My only complaint is the lack of adjustable straps. If you're buying a suit with underwire is probably because you have larger breasts and need that extra support. Adjustable straps would be perfect to improve that as well.
    ×
  • Fantasie Lanai One-Piece
    • Fantasie
    • Lanai One-Piece
    • 7 reviews
    • Color:
    Details:
    • Step into this stunning, patterned underwire swimsuit
    • Supportive, mesh-lined cups promote shape and lift
    • Secure fit on rear with reinforced, elasticized leg bands
    • Comfy, no-dig fit at front leg bands thanks to flat stitching
    • Customize your fit with back adjustable stretch straps
    • Featured Review:
    • on July 30, 2017
    • Fits Perfectly
    • This is my first time purchasing a one piece and I'm so happy with it. The print and fit is perfect. I can't wait to wear it on my vacation to Jamaica!
    ×
  • Fantasie Los Cabos Wrap One-Piece
    • Fantasie
    • Los Cabos Wrap One-Piece
    • 10 reviews
    • Colors:
    Details:
    • Look classy in this bra-sized faux wrap swimsuit
    • Mirror your shape in built-in unlined underwire cups
    • 3-part seamed cups for added lift and support
    • Customize the fit with adjustable stretch straps
    • Double-layer stretch microfiber
    • Featured Review:
    • on April 25, 2017
    • Need to see up leg holes
    • I like these suits because of the bra fit but most are very big in the legs and long in the crouch so I see them up. They must use weird patterns!
    ×
  • Miraclesuit Spectra Trilogy Wire-Free One-Piece
    • Miraclesuit
    • Spectra Trilogy Wire-Free One-Piece
    • Colors:
    Details:
    • Look your best in this slimming, firm control swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Mirror your shape with wire-free foam-lined cups
    • Sexy deep plunge front adds some style to this suit
    ×
  • Miraclesuit Colorblock Night Light One-Piece
    • Miraclesuit
    • Colorblock Night Light One-Piece
    • 2 reviews
    • Color:
    Details:
    • Feel confident in this extra firm control shirred swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Targets and slims midriff for a smooth look
    • Mirror your natural shape in double-layer underwire cups
    • Featured Review:
    • on April 26, 2017
    • Beautiful suit with good body control
    • First time I've bought a swim suit online, but this was a good choice. Reviews by others said to order up one size, which worked perfectly for me. The colors are lovely, and I'm not worried about sporting a protruding tummy!
    ×
  • Magicsuit Solids Lisa One-Piece
    • Magicsuit
    • Solids Lisa One-Piece
    • 2 reviews
    • Color:
    Details:
    • Flaunt your swimsuit on the beach with confidence
    • Fit Note: For first time purchase order one size larger
    • Figure flattering drape front with elegant tulip hem
    • Built-in firm control feature smoothes your entire midriff
    • Maintain a chic looking profile thanks to molded, underwire cups
    • Featured Review:
    • on August 10, 2017
    • Good Suit
    • Purchased this for going to Key West. Straps were very comfortable, cups supported, fabric flowed nicely to cover my pooch, fabric was tight enough that it kept me pulled in and gave good bottom coverage.
    ×
  • Profile by Gottex Grand Prix Sweetheart Wire-Free One-Piece
    • Profile by Gottex
    • Grand Prix Sweetheart Wire-Free One-Piece
    • 1 review
    • Color:
    Details:
    • Catch some waves in this stylish wire-free one-piece
    • Sheer mesh sides and straps add some flair to this style
    • Built-in, seamless foam-lined cups offer light support
    • Functional zipper detail down center
    • Hidden 1 column, 1 row hook and eye closure behind zipper
    • Featured Review:
    • on August 10, 2017
    • Stunning look
    • A very Sleek look that Contours to the body with just the right amount of support
    ×
  • Miraclesuit Mandala Temptress Wire-Free One-Piece
    • Miraclesuit
    • Mandala Temptress Wire-Free One-Piece
    • Color:
    Details:
    • Chic, firm control swimsuit with bold pattened sides
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Targets and slims midriff for a smooth look
    • Built-in foam-lined, wire-free cups with deep plunge center
    ×
  • Miraclesuit Must Haves Sanibel One-Piece
    • Miraclesuit
    • Must Haves Sanibel One-Piece
    • Colors:
    Details:
    • Flaunt your silhouette in this stunning one peice swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Smoothes and slims entire midriff for a streamlined, sleek look
    • Mirror your shape with lightly lined, built-in underwire cups
    ×
  • Fantasie Los Cabos One-Piece
    • Fantasie
    • Los Cabos One-Piece
    • 7 reviews
    • Color:
    Details:
    • Make a splash in this bra-sized shirred swimsuit
    • Foam-lined underwire cups with supportive side boning
    • Bow accent on center gore adds a chic look
    • Back adjustable stretch straps
    • Double-layer stretch microfiber
    • Featured Review:
    • on August 15, 2017
    • Lovely suit -- only one flaw
    • This suit is downright beautiful in front -- accommodated my D cups with no effort, something I've never seen in a fashion suit before. Unfortunately, the back of the suit did not lie flat against the small of my back (the fabric went straight up vertically from the bum), a weird error that I've *also* never seen before. It added thickness to my figure from either side, so I had to return it. Really hope to find a similar suit next year without this odd flaw (which another commenter mentioned in a review of a similar suit by this brand).
    ×
  • Seafolly Active One-Piece DD-Cups
    • Seafolly
    • Active One-Piece DD-Cups
    • Color:
    Details:
    • Stay stylish in this strappy one-piece
    • Designed with great support for DD cups
    • Double-layer underwire cups with supportive side boning
    • Fully adjustable stretch straps; converts to criss-cross style
    • Quality stretch microfiber
    ×
  • Miraclesuit Night Light Escape One-Piece
    • Miraclesuit
    • Night Light Escape One-Piece
    • 1 review
    • Color:
    Details:
    • Feel confident in this extra firm control shirred swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Targets and slims midriff for a smooth look
    • Foam-lined underwire cups provide shape and support
    • Featured Review:
    • on May 5, 2017
    • Ultra flattering!
    • I bought this for a Carribean vacation and I'm very happy with it! The panels really slim the waist, extremely well. The length of the torso is very flattering for a taller woman. Leg holes are roomy enough that they don't pinch or restrict thigh, causing leg to look slimmer. The only downside is that the bust is too big. I am a 38C and this top was gaping for me. I ended up keeping the suit despite this issue because the rest of it was so flattering.
    ×
  • Miraclesuit Pin Point Oceanus One-Piece
    • Miraclesuit
    • Pin Point Oceanus One-Piece
    • Color:
    Details:
    • Look and feel your best in this extra firm control swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Targets and slims midriff for a smooth look
    • Achieve a sleek looking silhouette with built-in foam cups
    ×
  • Miraclesuit Plus Size Oceanus Solid Wire-Free One-Piece
    • Miraclesuit
    • Plus Size Oceanus Solid Wire-Free One-Piece
    • 1 review
    • Colors:
    Details:
    • Look and feel your best in this extra firm control swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Targets and slims midriff for a smooth look
    • Achieve a sleek looking silhouette with built-in foam cups
    • Featured Review:
    • on July 12, 2017
    • Great suit, hard to size
    • I bought an 18W, which fits my torso very well, but as an H cup, the top part is too small. I kept the suit, and I can still wear it, but I find myself adjusting the top so that my breasts don't spill out of the suit. Just keep in mind if you are balanced in your torso versus bust size.
    ×
  • Miraclesuit Performance Line-Up One-Piece
    • Miraclesuit
    • Performance Line-Up One-Piece
    • Color:
    Details:
    • Look your best in this slimming firm control swimsuit
    • Fit Note: For first time purchase order one size larger
    • Innovative Miratex® fabric offers triple holding power
    • Light support thanks to built-in shelf with foam cups
    • Contrast piped detail and keyhole back lends a sporty look
    ×
  • Shop Swimwear
  • Freya Remix Frill One-Piece
    • Freya
    • Remix Frill One-Piece
    • Color:
    Details:
    • Unique bra-sized underwire swimsuit with ruffled trim
    • Supportive, darted foam-lined underwire cups
    • Flattering look thanks to the vertical seamed front
    • Crossover stretch strap is back adjustable
    • Hidden 3 column, 2 row hook and eye back closure
    ×
  • Magicsuit Solids Giselle Wire-Free One-Piece
    • Magicsuit
    • Solids Giselle Wire-Free One-Piece
    • 3 reviews
    • Colors:
    Details:
    • Make a splash in this sexy swimsuit
    • Fit Note: For first time purchase order one size larger
    • Supportive built-in wire-free cups with removable pads
    • Criss-cross high-neck straps add a stylish look
    • Customize your fit with back adjustable stretch straps
    • Featured Review:
    • on September 3, 2017
    • Very sexy suit.
    • It fits like a glove and feels great on. Wishing it came in more colors.
    ×
  • Becca Electric Current Wire-Free One-Piece
    • Becca
    • Electric Current Wire-Free One-Piece
    • 2 reviews
    • Colors:
    Details:
    • Look amazing in this sexy monokini swimsuit
    • Double-layer wire-free cups have removable inserts
    • Woven macrame detail and deep plunge elevates this look
    • Customize the fit with adjustable stretch straps
    • Deep U-back with self-tie closure for a fitted shape
    • Featured Review:
    • on July 21, 2017
    • Big Bust Women!
    • I am 5'9" 175 lbs with a bust of 36DDD or 36F. Love the bottom portion of this one piece, but the top half does not give great support. Thankfully there are tightening/adjustable straps (i use the lining cups b/c without them it would be a disaster) and a back tie to help this issue, but if you do not have semi-perky breasts i would not recommend this. I constantly have issues trying to find supportive swimsuits, so i would give this one a 7/10 for one pieces vs. a typical 9/10 for bikinis with separate ties (vix swimwear in d cup is great if you are comfortable wearing a bikini). Overall, I am happy with the swimsuit and hope that loosing weight will make it look even better - hope this helps all my big-boobie sisters out there!
    ×
  • Skye Blossom Olivia High Neck Wire-Free One-Piece
    • Skye
    • Blossom Olivia High Neck Wire-Free One-Piece
    • Color:
    Details:
    • Make a splash in this trendy floral print high-neck one-piece
    • Unlined wire-free cups with removable foam inserts
    • Non-adjustable stretch straps
    • Adjustable single bar back closure has 3 settings
    • Quality stretch microfiber
    ×
  • Profile by Gottex On The Beach Wire-Free One-Piece
    • Profile by Gottex
    • On The Beach Wire-Free One-Piece
    • Color:
    Details:
    • Catch some waves in this stylish wire-free one-piece
    • Built-in, seamless foam-lined cups offer light support
    • Sexy cut-out detail along sides
    • Customize the fit with back adjustable, stretch straps
    • Stretch straps convert to racerback thanks to J-hook
    ×
  • Coco Reef Beaded Cobra Emerald Cut Wire-Free One-Piece
    • Coco Reef
    • Beaded Cobra Emerald Cut Wire-Free One-Piece
    • Color:
    Details:
    • Feel confident in this deep plunge one-piece
    • Supportive built-in wire-free cups are foam-lined for modesty
    • Removable foam lining inside cups
    • Dual-layer offers smoothing throughout front and lifts rear
    • XTRA LIFE LYCRA® combats chlorine for long-lasting fit
    ×
  • Coco Rave Playa It Cool High Neck Wire-Free One-Piece
    • Coco Rave
    • Playa It Cool High Neck Wire-Free One-Piece
    • Color:
    Details:
    • Look chic poolside in this Aztec-inspired swimsuit
    • Light support thanks to built-in, wire-free shelf bra
    • Removable foam inserts provide added modesty
    • High neckline with self-tie halter straps
    • Sliding bar back closure
    ×
  • Coco Rave Wild & Fringe Piper One-Piece
    • Coco Rave
    • Wild & Fringe Piper One-Piece
    • Color:
    Details:
    • Get beach ready in this boho-chic high-neck swimsuit
    • Supportive, built-in underwire bra with removable foam inserts
    • Self-tie, halter with crochet-like high neckline
    • Fully lined, quality stretch microfiber
    ×
  • Coco Reef Contours Wire-Free Shaping One-Piece C-D Cups
    • Coco Reef
    • Contours Wire-Free Shaping One-Piece C-D Cups
    • Color:
    Details:
    • Look chic on the beach in this bandeau shaping swimsuit
    • Patented dual-layer, light control, body shaper built-in
    • Built-in wire-free, foam-lined cups support C-D cup sizes
    • Lifting bottom shaper accentuates your rear
    • Fully adjustable stretch halter strap included
    ×
  • BECCA ETC Plus Size Southern Belle Wire-Free One-Piece
    • BECCA ETC
    • Plus Size Southern Belle Wire-Free One-Piece
    • 1 review
    • Color:
    Details:
    • Make a statement in this charming floral print swimsuit
    • Seamed, built-in shelf bra with contour foam-lining
    • Deep, sexy plunge center with lace-up detail
    • Reverse seam on leg bands for a smooth looking transition to skin
    • Structured side boning helps provide stay-up support
    • Featured Review:
    • on August 10, 2017
    • Cute Bathing suit
    • Suit doesnt't have as much structure as I would have thought and straps in the back to tie the suit are thin so it was difficult to make a tight knot by myself. Once I had the suit on I really liked it. Was very comfortable and everything stayed in place.
    ×
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