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.

AcrylicRemove filterRayonRemove filter

Suggestions

59 items
Sort by:
    Aquavita Swim Swimsuit Bottoms (view 2)Aquavita Swim Swimsuit Bottoms (view 1)Price Drop
    View Product: Aquavita Swim Swimsuit Bottoms

    Aquavita Swim

    Swimsuit Bottoms
    Size Sm
    $17.99 $12.59 30% off with code SHINE
    81% off estimated retail
    LPA One Piece Swimsuit (view 2)LPA One Piece Swimsuit (view 1)Price Drop
    View Product: LPA One Piece Swimsuit

    LPA

    One Piece Swimsuit
    Size Sm
    $21.99 $15.39 30% off with code SHINE
    88% off estimated retail
    Elan Swimsuit Cover Up (view 2)Elan Swimsuit Cover Up (view 1)
    View Product: Elan Swimsuit Cover Up

    Elan

    Swimsuit Cover Up
    Size Sm
    $15.99 $11.19 30% off with code SHINE
    71% off estimated retail
    Kona Sol Swimsuit Cover Up (view 2)Kona Sol Swimsuit Cover Up (view 1)
    View Product: Kona Sol Swimsuit Cover Up

    Kona Sol

    Swimsuit Cover Up
    Size Sm
    $22.99 $16.09 30% off with code SHINE
    39% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Kiwi & punch Swimsuit Cover Up (view 2)Kiwi & punch Swimsuit Cover Up (view 1)
    View Product: Kiwi & punch Swimsuit Cover Up

    Kiwi & punch

    Swimsuit Cover Up
    Size Sm
    $16.99 $12.74 25% off with code SHINE
    55% off estimated retail
    Out From Under Swimsuit Cover Up (view 2)Out From Under Swimsuit Cover Up (view 1)
    View Product: Out From Under Swimsuit Cover Up

    Out From Under

    Swimsuit Cover Up
    Size Sm
    $15.99 $11.19 30% off with code SHINE
    71% off estimated retail
    Tiare Hawaii Swimsuit Cover Up (view 2)Tiare Hawaii Swimsuit Cover Up (view 1)
    View Product: Tiare Hawaii Swimsuit Cover Up

    Tiare Hawaii

    Swimsuit Cover Up
    Size Sm
    $20.99 $12.59 40% off with code SHINE
    77% off estimated retail
    Acacia Swimwear Swimsuit Top (view 2)Acacia Swimwear Swimsuit Top (view 1)
    View Product: Acacia Swimwear Swimsuit Top

    Acacia Swimwear

    Swimsuit Top
    Size Sm
    $31.99 $17.59 45% off with code SHINE
    77% off estimated retail
    Grace Karin One Piece Swimsuit (view 2)Grace Karin One Piece Swimsuit (view 1)Price Drop
    View Product: Grace Karin One Piece Swimsuit

    Grace Karin

    One Piece Swimsuit
    Size Sm
    $13.99 $9.09 35% off with code SHINE
    75% off estimated retail
    TOBI Swimsuit Top (view 2)TOBI Swimsuit Top (view 1)Price Drop
    View Product: TOBI Swimsuit Top

    TOBI

    Swimsuit Top
    Size Sm
    $16.99 $12.74 25% off with code SHINE
    66% off estimated retail
    BB Dakota by Steve Madden One Piece Swimsuit (view 2)BB Dakota by Steve Madden One Piece Swimsuit (view 1)Price Drop
    View Product: BB Dakota by Steve Madden One Piece Swimsuit

    BB Dakota by Steve Madden

    One Piece Swimsuit
    Size Sm
    $16.99 $12.74 25% off with code SHINE
    66% off estimated retail
    Wildfox Swimsuit Top (view 2)Wildfox Swimsuit Top (view 1)Price Drop
    View Product: Wildfox Swimsuit Top

    Wildfox

    Swimsuit Top
    Size Sm
    $20.99 $13.64 35% off with code SHINE
    72% off estimated retail
    Out From Under One Piece Swimsuit (view 2)Out From Under One Piece Swimsuit (view 1)Price Drop
    View Product: Out From Under One Piece Swimsuit

    Out From Under

    One Piece Swimsuit
    Size Sm
    $17.99 $11.69 35% off with code SHINE
    68% off estimated retail
    Unbranded Swimsuit Cover Up (view 2)Unbranded Swimsuit Cover Up (view 1)Price Drop
    View Product: Unbranded Swimsuit Cover Up

    Unbranded

    Swimsuit Cover Up
    Size Sm
    $13.99 $10.49 25% off with code SHINE
    63% off estimated retail
    Skylar + Madison Swimsuit Top (view 2)Skylar + Madison Swimsuit Top (view 1)
    View Product: Skylar + Madison Swimsuit Top

    Skylar + Madison

    Swimsuit Top
    Size Sm
    $11.99 $7.79 35% off with code SHINE
    62% off estimated retail
    C&C California Swimsuit Cover Up (view 2)C&C California Swimsuit Cover Up (view 1)
    View Product: C&C California Swimsuit Cover Up

    C&C California

    Swimsuit Cover Up
    Size Sm
    $21.99 $15.39 30% off with code SHINE
    71% off estimated retail
    Assorted Brands Swimsuit Top (view 2)Assorted Brands Swimsuit Top (view 1)
    View Product: Assorted Brands Swimsuit Top

    Assorted Brands

    Swimsuit Top
    Size Sm
    $12.99 $7.79 40% off with code SHINE
    48% off estimated retail
    Shein Swimsuit Cover Up (view 2)Shein Swimsuit Cover Up (view 1)
    View Product: Shein Swimsuit Cover Up

    Shein

    Swimsuit Cover Up
    Size Sm
    $12.99 $9.09 30% off with code SHINE
    45% off estimated retail
    Lulus Swimsuit Top (view 2)Lulus Swimsuit Top (view 1)
    View Product: Lulus Swimsuit Top

    Lulus

    Swimsuit Top
    Size Sm
    $14.99 $10.49 30% off with code SHINE
    53% 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 Sm
    $17.99 $9.00 50% off with code SHINE
    52% off estimated retail
    Kona Sol Swimsuit Cover Up (view 2)Kona Sol Swimsuit Cover Up (view 1)
    View Product: Kona Sol Swimsuit Cover Up

    Kona Sol

    Swimsuit Cover Up
    Size Sm
    $24.99 $16.24 35% off with code SHINE
    34% off estimated retail
    Tularosa Swimsuit Top (view 2)Tularosa Swimsuit Top (view 1)
    View Product: Tularosa Swimsuit Top

    Tularosa

    Swimsuit Top
    Size Sm
    $19.99 $12.99 35% off with code SHINE
    73% 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 Sm
    $9.99 $6.49 35% off with code SHINE
    60% off estimated retail
    Frankies Bikinis Swimsuit Cover Up (view 2)Frankies Bikinis Swimsuit Cover Up (view 1)Price Drop
    View Product: Frankies Bikinis Swimsuit Cover Up

    Frankies Bikinis

    Swimsuit Cover Up
    Size Sm
    $32.99 $16.50 50% off with code SHINE
    71% off estimated retail
    Becca Swimsuit Cover Up (view 2)Becca Swimsuit Cover Up (view 1)Price Drop
    View Product: Becca Swimsuit Cover Up

    Becca

    Swimsuit Cover Up
    Size Sm
    $21.99 $14.29 35% off with code SHINE
    71% off estimated retail
    Privacy Please One Piece Swimsuit (view 2)Privacy Please One Piece Swimsuit (view 1)Price Drop
    View Product: Privacy Please One Piece Swimsuit

    Privacy Please

    One Piece Swimsuit
    Size Sm
    $37.99 $20.89 45% off with code SHINE
    71% off estimated retail
    Threads One Piece Swimsuit (view 2)Threads One Piece Swimsuit (view 1)Price Drop
    View Product: Threads One Piece Swimsuit

    Threads

    One Piece Swimsuit
    Size Sm
    $10.99 $7.69 30% off with code SHINE
    42% off estimated retail
    Solitaire Swim Swimsuit Cover Up (view 2)Solitaire Swim Swimsuit Cover Up (view 1)Price Drop
    View Product: Solitaire Swim Swimsuit Cover Up

    Solitaire Swim

    Swimsuit Cover Up
    Size Sm
    $20.99 $14.69 30% off with code SHINE
    63% off estimated retail
    Say What? One Piece Swimsuit (view 2)Say What? One Piece Swimsuit (view 1)Price Drop
    View Product: Say What? One Piece Swimsuit

    Say What?

    One Piece Swimsuit
    Size Sm
    $14.99 $9.74 35% off with code SHINE
    60% off estimated retail
    DAY & NIGHT Swimsuit Top (view 2)DAY & NIGHT Swimsuit Top (view 1)Price Drop
    View Product: DAY & NIGHT Swimsuit Top

    DAY & NIGHT

    Swimsuit Top
    Size Sm
    $8.99 $6.74 25% off with code SHINE
    75% off estimated retail
    Unbranded Swimsuit Bottoms (view 2)Unbranded Swimsuit Bottoms (view 1)Price Drop
    View Product: Unbranded Swimsuit Bottoms

    Unbranded

    Swimsuit Bottoms
    Size Sm
    $8.99 $6.74 25% off with code SHINE
    64% off estimated retail
    Assorted Brands Swimsuit Top (view 2)Assorted Brands Swimsuit Top (view 1)Price Drop
    View Product: Assorted Brands Swimsuit Top

    Assorted Brands

    Swimsuit Top
    Size Sm
    $8.99 $6.29 30% off with code SHINE
    64% off estimated retail
    Merona Swimsuit Cover Up (view 2)Merona Swimsuit Cover Up (view 1)
    View Product: Merona Swimsuit Cover Up

    Merona

    Swimsuit Cover Up
    Size Sm
    $12.99
    38% off estimated retail
    Kona Sol Swimsuit Cover Up (view 2)Kona Sol Swimsuit Cover Up (view 1)
    View Product: Kona Sol Swimsuit Cover Up

    Kona Sol

    Swimsuit Cover Up
    Size Sm
    $26.99
    28% off estimated retail
    Kona Sol Swimsuit Cover Up (view 2)Kona Sol Swimsuit Cover Up (view 1)
    View Product: Kona Sol Swimsuit Cover Up

    Kona Sol

    Swimsuit Cover Up
    Size Sm
    $24.99
    34% off estimated retail
    Unbranded Swimsuit Top (view 2)Unbranded Swimsuit Top (view 1)
    View Product: Unbranded Swimsuit Top

    Unbranded

    Swimsuit Top
    Size Sm
    $10.99
    56% off estimated retail
    Kona Sol Swimsuit Cover Up (view 2)Kona Sol Swimsuit Cover Up (view 1)
    View Product: Kona Sol Swimsuit Cover Up

    Kona Sol

    Swimsuit Cover Up
    Size Sm
    $28.99
    23% off estimated retail
    Shein Board Shorts (view 2)Shein Board Shorts (view 1)
    View Product: Shein Board Shorts

    Shein

    Board Shorts
    Size Sm
    $8.99
    43% off estimated retail
    Miken Swim Swimsuit Cover Up (view 2)Miken Swim Swimsuit Cover Up (view 1)
    View Product: Miken Swim Swimsuit Cover Up

    Miken Swim

    Swimsuit Cover Up
    Size Sm
    $14.99
    60% off estimated retail
    Aila Blue Swimsuit Top (view 2)Aila Blue Swimsuit Top (view 1)
    View Product: Aila Blue Swimsuit Top

    Aila Blue

    Swimsuit Top
    Size Sm
    $25.99
    70% off estimated retail
    Splendid Swimsuit Top (view 2)Splendid Swimsuit Top (view 1)
    View Product: Splendid Swimsuit Top

    Splendid

    Swimsuit Top
    Size Sm
    $20.99
    66% off estimated retail
    Wet Seal Swimsuit Bottoms (view 2)Wet Seal Swimsuit Bottoms (view 1)
    View Product: Wet Seal Swimsuit Bottoms

    Wet Seal

    Swimsuit Bottoms
    Size Sm
    $11.99 $13
    Elan Swimsuit Cover Up (view 2)Elan Swimsuit Cover Up (view 1)
    View Product: Elan Swimsuit Cover Up

    Elan

    Swimsuit Cover Up
    Size Sm
    $19.99
    64% off estimated retail
    Xhilaration Swimsuit Cover Up (view 2)Xhilaration Swimsuit Cover Up (view 1)
    View Product: Xhilaration Swimsuit Cover Up

    Xhilaration

    Swimsuit Cover Up
    Size Sm
    $11.99 $9.59 20% off with code SHINE
    36% off estimated retail
    Jessica Simpson Swimsuit Top (view 2)Jessica Simpson Swimsuit Top (view 1)
    View Product: Jessica Simpson Swimsuit Top

    Jessica Simpson

    Swimsuit Top
    Size Sm
    $18.99 $13.29 30% off with code SHINE
    62% 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 Sm
    $20.99 $15.74 25% off with code SHINE
    44% off estimated retail
    Unbranded Swimsuit Top (view 2)Unbranded Swimsuit Top (view 1)
    View Product: Unbranded Swimsuit Top

    Unbranded

    Swimsuit Top
    Size Sm
    $10.99 $8.79 20% off with code SHINE
    56% off estimated retail
    Images Swimsuit Cover Up (view 2)Images Swimsuit Cover Up (view 1)
    View Product: Images Swimsuit Cover Up

    Images

    Swimsuit Cover Up
    Size Sm
    $14.99 $11.24 25% off with code SHINE
    48% off estimated retail
    ABound Swimsuit Top (view 2)ABound Swimsuit Top (view 1)
    View Product: ABound Swimsuit Top

    ABound

    Swimsuit Top
    Size Sm
    $8.99 $7.19 20% off with code SHINE
    52% off estimated retail
    Solitaire Swim Swimsuit Cover Up (view 2)Solitaire Swim Swimsuit Cover Up (view 1)
    View Product: Solitaire Swim Swimsuit Cover Up

    Solitaire Swim

    Swimsuit Cover Up
    Size Sm
    $14.99 $11.24 25% off with code SHINE
    73% off estimated retail
    Nanette Lepore Swimsuit Cover Up (view 2)Nanette Lepore Swimsuit Cover Up (view 1)New With Tags
    View Product: Nanette Lepore Swimsuit Cover Up

    Nanette Lepore

    Swimsuit Cover Up
    Size Sm
    $33.99 $20.39 40% off with code SHINE
    80% off estimated retail
    chach Swimsuit Cover Up (view 2)chach Swimsuit Cover Up (view 1)
    View Product: chach Swimsuit Cover Up

    chach

    Swimsuit Cover Up
    Size Sm
    $17.99 $13.49 25% off with code SHINE
    37% off estimated retail
    Tori Praver Swimsuit Bottoms (view 2)Tori Praver Swimsuit Bottoms (view 1)
    View Product: Tori Praver Swimsuit Bottoms

    Tori Praver

    Swimsuit Bottoms
    Size Sm
    $22.99 $17.24 25% off with code SHINE
    80% 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 Sm
    $16.99 $9.34 45% off with code SHINE
    55% off estimated retail
    Lucky & Coco Swimsuit Cover Up (view 2)Lucky & Coco Swimsuit Cover Up (view 1)
    View Product: Lucky & Coco Swimsuit Cover Up

    Lucky & Coco

    Swimsuit Cover Up
    Size Sm
    $19.99 $14.99 25% off with code SHINE
    47% off estimated retail
    Assorted Brands Swimsuit Cover Up (view 2)Assorted Brands Swimsuit Cover Up (view 1)
    View Product: Assorted Brands Swimsuit Cover Up

    Assorted Brands

    Swimsuit Cover Up
    Size Sm
    $16.99 $10.19 40% off with code SHINE
    55% off estimated retail
    Shein Swimsuit Top (view 2)Shein Swimsuit Top (view 1)
    View Product: Shein Swimsuit Top

    Shein

    Swimsuit Top
    Size Sm
    $12.99 $8.44 35% off with code SHINE
    18% off estimated retail
    Ekouaer Swimsuit Top (view 2)Ekouaer Swimsuit Top (view 1)
    View Product: Ekouaer Swimsuit Top

    Ekouaer

    Swimsuit Top
    Size Sm
    $14.99 $8.24 45% off with code SHINE
    60% off estimated retail
    Victoria's Secret Swimsuit Top (view 2)Victoria's Secret Swimsuit Top (view 1)
    View Product: Victoria's Secret Swimsuit Top

    Victoria's Secret

    Swimsuit Top
    Size Sm
    $8.99 $7.19 20% off with code SHINE
    71% off estimated retail
    Back
    1
    Next

    Loading...