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.

13 items
Sort by:
    Lands' End Rash Guard (view 2)Lands' End Rash Guard (view 1)Flawed Gem
    View Product: Lands' End Rash Guard

    Lands' End

    Rash Guard
    Size 14
    $19.99
    78% off estimated retail
    Nautica Swimsuit Bottoms (view 2)Nautica Swimsuit Bottoms (view 1)Flawed Gem
    View Product: Nautica Swimsuit Bottoms

    Nautica

    Swimsuit Bottoms
    Size 14
    $12.99
    59% off estimated retail
    Lands' End Swimsuit Cover Up (view 2)Lands' End Swimsuit Cover Up (view 1)Flawed Gem
    View Product: Lands' End Swimsuit Cover Up

    Lands' End

    Swimsuit Cover Up
    Size 14
    $14.99
    84% off estimated retail
    Unbranded Swimsuit Bottoms (view 2)Unbranded Swimsuit Bottoms (view 1)Flawed Gem
    View Product: Unbranded Swimsuit Bottoms

    Unbranded

    Swimsuit Bottoms
    Size 14
    $14.99 $10.49 30% off with code THANKU
    40% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Unbranded Swimsuit Bottoms (view 2)Unbranded Swimsuit Bottoms (view 1)Flawed Gem
    View Product: Unbranded Swimsuit Bottoms

    Unbranded

    Swimsuit Bottoms
    Size 14
    $14.99 $10.49 30% off with code THANKU
    40% off estimated retail
    Ocean Avenue Swimsuit Bottoms (view 2)Ocean Avenue Swimsuit Bottoms (view 1)Flawed Gem
    View Product: Ocean Avenue Swimsuit Bottoms

    Ocean Avenue

    Swimsuit Bottoms
    Size 14
    $16.99 $12.74 25% off with code THANKU
    46% off estimated retail
    Mario Valentino One Piece Swimsuit (view 2)Mario Valentino One Piece Swimsuit (view 1)Flawed Gem
    View Product: Mario Valentino One Piece Swimsuit

    Mario Valentino

    One Piece Swimsuit
    Size 14
    $32.99 $23.09 30% off with code THANKU
    65% off estimated retail
    Calvin Klein One Piece Swimsuit (view 2)Calvin Klein One Piece Swimsuit (view 1)Flawed Gem
    View Product: Calvin Klein One Piece Swimsuit

    Calvin Klein

    One Piece Swimsuit
    Size 14
    $34.99 $20.99 40% off with code THANKU
    75% off estimated retail
    Swimsuits for all Swimsuit Top (view 2)Swimsuits for all Swimsuit Top (view 1)Flawed Gem
    View Product: Swimsuits for all Swimsuit Top

    Swimsuits for all

    Swimsuit Top
    Size 14
    $12.99 $9.09 30% off with code THANKU
    65% off estimated retail
    ASOS One Piece Swimsuit (view 2)ASOS One Piece Swimsuit (view 1)Flawed Gem
    View Product: ASOS One Piece Swimsuit

    ASOS

    One Piece Swimsuit
    Size 14
    $17.99 $12.59 30% off with code THANKU
    62% off estimated retail
    Athleta Swimsuit Top (view 2)Athleta Swimsuit Top (view 1)Flawed Gem
    View Product: Athleta Swimsuit Top

    Athleta

    Swimsuit Top
    Size 14
    $46.99 $37.59 20% off with code THANKU
    20% off estimated retail
    Lands' End Swimsuit Top (view 2)Lands' End Swimsuit Top (view 1)Price Drop
    View Product: Lands' End Swimsuit Top

    Lands' End

    Swimsuit Top
    Size 14
    $60.99 $27.45 55% off with code THANKU
    $64
    Nautica Swimsuit Top (view 2)Nautica Swimsuit Top (view 1)
    View Product: Nautica Swimsuit Top

    Nautica

    Swimsuit Top
    Size 14
    $14.99 $10.49 30% off with code THANKU
    68% off estimated retail
    Back
    1
    Next

    Loading...