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.

TanRemove filter
30 items
Sort by:
    Assorted Brands Two Piece Swimsuit (view 2)Assorted Brands Two Piece Swimsuit (view 1)
    View Product: Assorted Brands Two Piece Swimsuit

    Assorted Brands

    Two Piece Swimsuit
    Size 10
    $17.99
    52% off estimated retail
    Shape FX One Piece Swimsuit (view 2)Shape FX One Piece Swimsuit (view 1)
    View Product: Shape FX One Piece Swimsuit

    Shape FX

    One Piece Swimsuit
    Size 10
    $40.99
    65% off estimated retail
    JLUXLABEL Swimsuit Top (view 2)JLUXLABEL Swimsuit Top (view 1)New With Tags
    View Product: JLUXLABEL Swimsuit Top

    JLUXLABEL

    Swimsuit Top
    Size 2X Plus
    $17.99
    28% off estimated retail
    Nasty Gal Inc. Swimsuit Cover Up (view 2)Nasty Gal Inc. Swimsuit Cover Up (view 1)
    View Product: Nasty Gal Inc. Swimsuit Cover Up

    Nasty Gal Inc.

    Swimsuit Cover Up
    Size 10
    $30.99
    73% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Maaji Swimsuit Top (view 2)Maaji Swimsuit Top (view 1)
    View Product: Maaji Swimsuit Top

    Maaji

    Swimsuit Top
    Size 10
    $33.99 $20.39 40% off with code HOTDEAL
    66% off estimated retail
    Unbranded Swimsuit Top (view 2)Unbranded Swimsuit Top (view 1)
    View Product: Unbranded Swimsuit Top

    Unbranded

    Swimsuit Top
    Size 2X Plus
    $16.99 $11.04 35% off with code HOTDEAL
    44% off estimated retail
    Calvin Klein Swimsuit Top (view 2)Calvin Klein Swimsuit Top (view 1)
    View Product: Calvin Klein Swimsuit Top

    Calvin Klein

    Swimsuit Top
    Size 10
    $19.99 $11.99 40% off with code HOTDEAL
    72% off estimated retail
    Gabar Swimsuit Bottoms (view 2)Gabar Swimsuit Bottoms (view 1)New With Tags
    View Product: Gabar Swimsuit Bottoms

    Gabar

    Swimsuit Bottoms
    Size 10
    $12.99 $9.74 25% off with code HOTDEAL
    68% off estimated retail
    Jantzen One Piece Swimsuit (view 2)Jantzen One Piece Swimsuit (view 1)
    View Product: Jantzen One Piece Swimsuit

    Jantzen

    One Piece Swimsuit
    Size 10
    $25.99 $15.59 40% off with code HOTDEAL
    57% off estimated retail
    Shore Shapes One Piece Swimsuit (view 2)Shore Shapes One Piece Swimsuit (view 1)
    View Product: Shore Shapes One Piece Swimsuit

    Shore Shapes

    One Piece Swimsuit
    Size 10
    $24.99 $14.99 40% off with code HOTDEAL
    39% off estimated retail
    Melissa Odabash Swimsuit Bottoms (view 2)Melissa Odabash Swimsuit Bottoms (view 1)
    View Product: Melissa Odabash Swimsuit Bottoms

    Melissa Odabash

    Swimsuit Bottoms
    Size 10
    $31.99 $19.19 40% off with code HOTDEAL
    75% off estimated retail
    Seafolly Swimsuit Bottoms (view 2)Seafolly Swimsuit Bottoms (view 1)New With Tags
    View Product: Seafolly Swimsuit Bottoms

    Seafolly

    Swimsuit Bottoms
    Size 10
    $32.99 $19.79 40% off with code HOTDEAL
    74% off estimated retail
    Unbranded Swimsuit Top (view 2)Unbranded Swimsuit Top (view 1)
    View Product: Unbranded Swimsuit Top

    Unbranded

    Swimsuit Top
    Size 2X Plus
    $16.99 $10.19 40% off with code HOTDEAL
    44% off estimated retail
    Seafolly Swimsuit Bottoms (view 2)Seafolly Swimsuit Bottoms (view 1)
    View Product: Seafolly Swimsuit Bottoms

    Seafolly

    Swimsuit Bottoms
    Size 10
    $32.99 $23.09 30% off with code HOTDEAL
    74% off estimated retail
    Shein Swimsuit Top (view 2)Shein Swimsuit Top (view 1)
    View Product: Shein Swimsuit Top

    Shein

    Swimsuit Top
    Size 2X Plus
    $17.99 $7.20 60% off with code HOTDEAL
    37% off estimated retail
    Venus One Piece Swimsuit (view 2)Venus One Piece Swimsuit (view 1)Price Drop
    View Product: Venus One Piece Swimsuit

    Venus

    One Piece Swimsuit
    Size 10
    $16.99 $10.19 40% off with code HOTDEAL
    44% off estimated retail
    Wild Swimsuit Bottoms (view 2)Wild Swimsuit Bottoms (view 1)New With Tags
    View Product: Wild Swimsuit Bottoms

    Wild

    Swimsuit Bottoms
    Size 2X Plus
    $13.99 $7.69 45% off with code HOTDEAL
    48% off estimated retail
    Code B Swimsuit Bottoms (view 2)Code B Swimsuit Bottoms (view 1)New With Tags
    View Product: Code B Swimsuit Bottoms

    Code B

    Swimsuit Bottoms
    Size 10
    $29.99 $13.50 55% off with code HOTDEAL
    77% off estimated retail
    Parade One Piece Swimsuit (view 2)Parade One Piece Swimsuit (view 1)Price Drop
    View Product: Parade One Piece Swimsuit

    Parade

    One Piece Swimsuit
    Size 2X Plus
    $16.99 $6.80 60% off with code HOTDEAL
    65% off estimated retail
    Adore Me Swimsuit Bottoms (view 2)Adore Me Swimsuit Bottoms (view 1)New With Tags
    View Product: Adore Me Swimsuit Bottoms

    Adore Me

    Swimsuit Bottoms
    Size 2X Plus
    $14.99 $6.00 60% off with code HOTDEAL
    62% off estimated retail
    Assorted Brands Swimsuit Bottoms (view 2)Assorted Brands Swimsuit Bottoms (view 1)Price Drop
    View Product: Assorted Brands Swimsuit Bottoms

    Assorted Brands

    Swimsuit Bottoms
    Size 2X Plus
    $12.99 $4.55 65% off with code HOTDEAL
    56% off estimated retail
    Mia Joy One Piece Swimsuit (view 2)Mia Joy One Piece Swimsuit (view 1)Price Drop
    View Product: Mia Joy One Piece Swimsuit

    Mia Joy

    One Piece Swimsuit
    Size 10
    $16.99 $9.34 45% off with code HOTDEAL
    77% off estimated retail
    Unbranded Swimsuit Bottoms (view 2)Unbranded Swimsuit Bottoms (view 1)Price Drop
    View Product: Unbranded Swimsuit Bottoms

    Unbranded

    Swimsuit Bottoms
    Size 10
    $11.99 $7.19 40% off with code HOTDEAL
    60% off estimated retail
    Topshop Swimsuit Bottoms (view 2)Topshop Swimsuit Bottoms (view 1)Price Drop
    View Product: Topshop Swimsuit Bottoms

    Topshop

    Swimsuit Bottoms
    Size 10
    $11.99 $7.19 40% off with code HOTDEAL
    68% off estimated retail
    Calvin Klein Swimsuit Bottoms (view 2)Calvin Klein Swimsuit Bottoms (view 1)Price Drop
    View Product: Calvin Klein Swimsuit Bottoms

    Calvin Klein

    Swimsuit Bottoms
    Size 10
    $21.99 $11.00 50% off with code HOTDEAL
    83% off estimated retail
    Hobie Swimsuit Bottoms (view 2)Hobie Swimsuit Bottoms (view 1)Price Drop
    View Product: Hobie Swimsuit Bottoms

    Hobie

    Swimsuit Bottoms
    Size 10
    $11.99 $7.19 40% off with code HOTDEAL
    73% off estimated retail
    H&M x Love Stories Swimsuit Bottoms (view 2)H&M x Love Stories Swimsuit Bottoms (view 1)Price Drop
    View Product: H&M x Love Stories Swimsuit Bottoms

    H&M x Love Stories

    Swimsuit Bottoms
    Size 10
    $13.99 $8.39 40% off with code HOTDEAL
    68% off estimated retail
    Unbranded Swimsuit Top (view 2)Unbranded Swimsuit Top (view 1)Price Drop
    View Product: Unbranded Swimsuit Top

    Unbranded

    Swimsuit Top
    Size 10
    $9.99 $5.99 40% off with code HOTDEAL
    64% off estimated retail
    Garnet Hill Swimsuit Bottoms (view 2)Garnet Hill Swimsuit Bottoms (view 1)Price Drop
    View Product: Garnet Hill Swimsuit Bottoms

    Garnet Hill

    Swimsuit Bottoms
    Size 10
    $13.99 $8.39 40% off with code HOTDEAL
    84% off estimated retail
    Nasty Gal Inc. Swimsuit Bottoms (view 2)Nasty Gal Inc. Swimsuit Bottoms (view 1)
    View Product: Nasty Gal Inc. Swimsuit Bottoms

    Nasty Gal Inc.

    Swimsuit Bottoms
    Size 10
    $10.99 $6.59 40% off with code HOTDEAL
    71% off estimated retail
    Back
    1
    Next

    Loading...