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Exclusive Swimwear

Shop Boston Proper for swimsuits you won’t find anywhere else! We carry exclusive tankini, one-piece and two-piece swimwear styles in prints and designs that flatter every figure. Be unique and stand out in a look that is your own with swim by Boston Proper.


  1. 4 years ago
    Really Cute!
    I received after a long wait, it was worth it. The fabric is so soft and well made and fit true to size. I'm 5'7'' 140 lbs, ordered a medium and it fits nice in all the right places. Love how the fringe gives you the right amount of coverage but allows just enough see through to show a little skin. Very comfortable, looking forward to boating season to wear it!
  2. 3 years ago
    Perfect to cover stretch marks
    I love this bikini. I am small and thin, but still have stretch marks around my belly button, after giving birth over 40 years ago to two 9 lb babies. It is the perfect way to wear a bikini, but cover that flaw. I am 5'3", 112 lbs, and wear a 34D bra. I ordered XS. The top is a little small, but the bottom is exactly right. I will keep it. I've always been self conscious of my belly, so this filled the bill! Very happy with it.
  1. 4 months ago
    Understated Sexy!
    I brought this suit for a trip to Mexico and I absolutely loved it! It looked beautiful on my skin and with all the suits at the pool...I stood out and I loved it! The suit fit me good- I usually wear an 8 and I believe I purchased an 8. It fit me well and kind of held in my stomach. It was made so well, I was thinking I would have loved to try on the size 6- because I felt like it could have fit me tighter. It was a sexy suit but not over the top for a woman of my age. Love this great quality suit!
  2. 1 year ago
    I love this swimsuit, very sexy.
    I wore it Labor Day weekend at Daytona beach, definitely caused heads to turn. My husband loved it on me and gave it a thumbs up.. I ordered a 10 it was a little large , I would definitely order this suite again in a size 8.
  1. 2 months ago
    My New Favorite Tankini
    Super cute and fits perfect. Love the bow in the back. Very good quality fabric and well made. A plus this is reversible. Happy that I bought for sale price. Thanks BP, love your style!
  2. 2 months ago
    Quality fit and fabric
    Very happy with this purchase. At 50, I still prefer bikinis but am self conscious of my belly. I'm a 32b with a 27 waist, so often tankinis are tight on my stomach and gap open at the chest. Not this one. Got a Size 4 and it fits nicely. Love that otaku reversible. Bought the reversible blue as well, and the matching bottoms in Dize 4 as well. 36 inch hips, and it covers nicely.