About
ThredUp LogoThredUp
Shop
SellCleanout animation
Beta
My ThredUp
Account
0
Check out

Shop Women's Swimwear at up to 90% off estimated retail! thredUP has a huge selection of gently used women's swimwear. Find bikinis, one-pieces, board shorts and cover ups from brands like Seafolly, Aqua or Speedo at thredUP.

New ArrivalsRemove filter$150+Remove filter
5 items
Sort by:
    Zimmermann One Piece Swimsuit (view 2)Zimmermann One Piece Swimsuit (view 1)
    View Product: Zimmermann One Piece Swimsuit

    Zimmermann

    One Piece Swimsuit
    Size 10
    $200.99
    39% off estimated retail
    Christian Dior Boutique Short Pareo (view 2)Christian Dior Boutique Short Pareo (view 1)New With Tags
    View Product: Christian Dior Boutique Short Pareo

    Christian Dior Boutique

    Short Pareo
    Size One size
    $255.99
    54% off estimated retail
    Johnny Was One Piece Swimsuit (view 2)Johnny Was One Piece Swimsuit (view 1)New With Tags
    View Product: Johnny Was One Piece Swimsuit

    Johnny Was

    One Piece Swimsuit
    Size XS
    $179.99
    21% off estimated retail
    Tory Burch One Piece Swimsuit (view 2)Tory Burch One Piece Swimsuit (view 1)
    View Product: Tory Burch One Piece Swimsuit

    Tory Burch

    One Piece Swimsuit
    Size Sm
    $183.99
    20% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Arabella London One Piece Swimsuit (view 2)Arabella London One Piece Swimsuit (view 1)
    View Product: Arabella London One Piece Swimsuit

    Arabella London

    One Piece Swimsuit
    Size Med
    $205.99
    50% off estimated retail
    Back
    1
    Next

    Loading...