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.

IvoryRemove filter
24 items
Sort by:
    Island Escape Swimsuit Top (view 2)Island Escape Swimsuit Top (view 1)
    View Product: Island Escape Swimsuit Top

    Island Escape

    Swimsuit Top
    Size 16
    $10.99
    15% off estimated retail
    Lands' End Swimsuit Bottoms (view 2)Lands' End Swimsuit Bottoms (view 1)
    View Product: Lands' End Swimsuit Bottoms

    Lands' End

    Swimsuit Bottoms
    Size 16
    $26.99
    57% off estimated retail
    Lands' End One Piece Swimsuit (view 2)Lands' End One Piece Swimsuit (view 1)
    View Product: Lands' End One Piece Swimsuit

    Lands' End

    One Piece Swimsuit
    Size 16
    $43.99
    62% off estimated retail
    South Beach One Piece Swimsuit (view 2)South Beach One Piece Swimsuit (view 1)
    View Product: South Beach One Piece Swimsuit

    South Beach

    One Piece Swimsuit
    Size 16
    $21.99
    43% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Kona Sol One Piece Swimsuit (view 2)Kona Sol One Piece Swimsuit (view 1)New With Tags
    View Product: Kona Sol One Piece Swimsuit

    Kona Sol

    One Piece Swimsuit
    Size 16
    $24.99
    37% off estimated retail
    Venus Swimsuit Top (view 2)Venus Swimsuit Top (view 1)
    View Product: Venus Swimsuit Top

    Venus

    Swimsuit Top
    Size 16
    $8.99
    57% off estimated retail
    La Blanca Swimsuit Top (view 2)La Blanca Swimsuit Top (view 1)
    View Product: La Blanca Swimsuit Top

    La Blanca

    Swimsuit Top
    Size 16
    $20.99 $12.59 40% off with code HOTDEAL
    55% off estimated retail
    Island Escape Swimsuit Top (view 2)Island Escape Swimsuit Top (view 1)
    View Product: Island Escape Swimsuit Top

    Island Escape

    Swimsuit Top
    Size 16
    $12.99 $10.39 20% off with code HOTDEAL
    15% off estimated retail
    FIGLEAVES Swimsuit Bottoms (view 2)FIGLEAVES Swimsuit Bottoms (view 1)New With Tags
    View Product: FIGLEAVES Swimsuit Bottoms

    FIGLEAVES

    Swimsuit Bottoms
    Size 16
    $15.99 $11.99 25% off with code HOTDEAL
    48% off estimated retail
    Cocoship Swimsuit Top (view 2)Cocoship Swimsuit Top (view 1)
    View Product: Cocoship Swimsuit Top

    Cocoship

    Swimsuit Top
    Size 16
    $12.99 $9.74 25% off with code HOTDEAL
    36% off estimated retail
    Assorted Brands Swimsuit Bottoms (view 2)Assorted Brands Swimsuit Bottoms (view 1)
    View Product: Assorted Brands Swimsuit Bottoms

    Assorted Brands

    Swimsuit Bottoms
    Size 16
    $11.99 $8.99 25% off with code HOTDEAL
    60% off estimated retail
    Shein Swimsuit Top (view 2)Shein Swimsuit Top (view 1)
    View Product: Shein Swimsuit Top

    Shein

    Swimsuit Top
    Size 16
    $12.99 $10.39 20% off with code HOTDEAL
    31% off estimated retail
    Boohoo Swimsuit Top (view 2)Boohoo Swimsuit Top (view 1)
    View Product: Boohoo Swimsuit Top

    Boohoo

    Swimsuit Top
    Size 16
    $13.99 $11.19 20% off with code HOTDEAL
    62% off estimated retail
    Boohoo Swimsuit Bottoms (view 2)Boohoo Swimsuit Bottoms (view 1)
    View Product: Boohoo Swimsuit Bottoms

    Boohoo

    Swimsuit Bottoms
    Size 16
    $19.99 $14.99 25% off with code HOTDEAL
    46% off estimated retail
    Swimsuits for all One Piece Swimsuit (view 2)Swimsuits for all One Piece Swimsuit (view 1)
    View Product: Swimsuits for all One Piece Swimsuit

    Swimsuits for all

    One Piece Swimsuit
    Size 16
    $23.99 $13.19 45% off with code HOTDEAL
    64% off estimated retail
    Swimsuits for all Swimsuit Bottoms (view 2)Swimsuits for all Swimsuit Bottoms (view 1)
    View Product: Swimsuits for all Swimsuit Bottoms

    Swimsuits for all

    Swimsuit Bottoms
    Size 16
    $11.99 $8.39 30% off with code HOTDEAL
    73% off estimated retail
    Unbranded One Piece Swimsuit (view 2)Unbranded One Piece Swimsuit (view 1)
    View Product: Unbranded One Piece Swimsuit

    Unbranded

    One Piece Swimsuit
    Size 16
    $26.99 $16.19 40% off with code HOTDEAL
    42% off estimated retail
    La Blanca Swimsuit Bottoms (view 2)La Blanca Swimsuit Bottoms (view 1)
    View Product: La Blanca Swimsuit Bottoms

    La Blanca

    Swimsuit Bottoms
    Size 16
    $18.99 $11.39 40% off with code HOTDEAL
    57% off estimated retail
    Jantzen Swimsuit Bottoms (view 2)Jantzen Swimsuit Bottoms (view 1)
    View Product: Jantzen Swimsuit Bottoms

    Jantzen

    Swimsuit Bottoms
    Size 16
    $15.99 $11.19 30% off with code HOTDEAL
    65% off estimated retail
    Swimsuits for all Swimsuit Bottoms (view 2)Swimsuits for all Swimsuit Bottoms (view 1)
    View Product: Swimsuits for all Swimsuit Bottoms

    Swimsuits for all

    Swimsuit Bottoms
    Size 16
    $15.99 $9.59 40% off with code HOTDEAL
    65% off estimated retail
    Shape FX Swimsuit Top (view 2)Shape FX Swimsuit Top (view 1)Price Drop
    View Product: Shape FX Swimsuit Top

    Shape FX

    Swimsuit Top
    Size 16
    $21.99 $9.90 55% off with code HOTDEAL
    73% off estimated retail
    La Blanca Swimsuit Bottoms (view 2)La Blanca Swimsuit Bottoms (view 1)
    View Product: La Blanca Swimsuit Bottoms

    La Blanca

    Swimsuit Bottoms
    Size 16
    $11.99 $5.40 55% off with code HOTDEAL
    73% off estimated retail
    Nasty Gal Inc. Swimsuit Bottoms (view 2)Nasty Gal Inc. Swimsuit Bottoms (view 1)Price Drop
    View Product: Nasty Gal Inc. Swimsuit Bottoms

    Nasty Gal Inc.

    Swimsuit Bottoms
    Size 16
    $16.99 $9.34 45% off with code HOTDEAL
    84% off estimated retail
    Lauren by Ralph Lauren Swimsuit Bottoms (view 2)Lauren by Ralph Lauren Swimsuit Bottoms (view 1)Price Drop
    View Product: Lauren by Ralph Lauren Swimsuit Bottoms

    Lauren by Ralph Lauren

    Swimsuit Bottoms
    Size 16
    $16.99 $8.50 50% off with code HOTDEAL
    83% off estimated retail
    Back
    1
    Next

    Loading...