thredUP LogothredUP | The Largest Online Consignment & Thrift StorethredUP
Magnifying glassZoom on item
HeartHeart icon
AccountLink to the thredUP account details
0
CartLink to your thredUP cart
Check out

Women's Designer Swimwear

ChevronNavigation chevron icon

Designer swimwear will keep you looking and feeling beautiful on the beach at up to 90% off estimated retail with thredUP.

46 items·
Sort by:
Recently DiscountedChevronNavigation chevron icon
Filtering byDesigner: swimwear
Trina Turk Size 8
Price Drop
View Product: Trina Turk Size 8

Trina Turk

Size 8
$49.99 $80

$25.00 50% off with

Kate Spade New York Size XL
Price Drop
View Product: Kate Spade New York Size XL

Kate Spade New York

Size XL
$49.99 $70

$25.00 50% off with

Badgley Mischka Size 6
View Product: Badgley Mischka Size 6

Badgley Mischka

Size 6
$31.99 $143

$25.59 20% off with

Kate Spade New York Size XL
Price Drop
View Product: Kate Spade New York Size XL

Kate Spade New York

Size XL
$50.99 $70

$25.50 50% off with

Zimmermann Size 4
Price Drop
View Product: Zimmermann Size 4

Zimmermann

Size 4
$27.99 $95

$13.99 50% off with

Moschino Size Lg
Price Drop
View Product: Moschino Size Lg

Moschino

Size Lg
$28.99 $325

$14.49 50% off with

Dsquared2 Size 40 italian
Price Drop
View Product: Dsquared2 Size 40 italian

Dsquared2

Size 40 italian
$43.99 $150

$26.39 40% off with

Alice + Olivia Size Sm
View Product: Alice + Olivia Size Sm

Alice + Olivia

Size Sm
$37.99 $214

$30.39 20% off with

Zimmermann Size 2
Price Drop
View Product: Zimmermann Size 2

Zimmermann

Size 2
$49.99 $160

$29.99 40% off with

Badgley Mischka Size 10
View Product: Badgley Mischka Size 10

Badgley Mischka

Size 10
$27.99 $143

$22.39 20% off with

Parker Size Med
View Product: Parker Size Med

Parker

Size Med
$33.99 $179

$27.19 20% off with

Badgley Mischka Size 6
View Product: Badgley Mischka Size 6

Badgley Mischka

Size 6
$29.99 $143

$20.99 30% off with

Zimmermann Size Lg
View Product: Zimmermann Size Lg

Zimmermann

Size Lg
$35.99 $160
Trina Turk Size 10
View Product: Trina Turk Size 10

Trina Turk

Size 10
$46.99 $68
Theory Size Sm
View Product: Theory Size Sm

Theory

Size Sm
$40.99 $225
Theory Size Med
View Product: Theory Size Med

Theory

Size Med
$39.99 $225
Milly Size Med
View Product: Milly Size Med

Milly

Size Med
$28.99 $119

$23.19 20% off with

Trina Turk Size 10
View Product: Trina Turk Size 10

Trina Turk

Size 10
$28.99 $148

$23.19 20% off with

Stella Jean Size 42 italian
View Product: Stella Jean Size 42 italian

Stella Jean

Size 42 italian
$36.99 $130

$29.59 20% off with

Michael Kors Size 8
View Product: Michael Kors Size 8

Michael Kors

Size 8
$45.99 $130

$36.79 20% off with

Marc by Marc Jacobs Size Sm
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$28.99 $80

$23.19 20% off with

Marc by Marc Jacobs Size XS
New with tags
View Product: Marc by Marc Jacobs Size XS

Marc by Marc Jacobs

Size XS
$25.99 $80

$20.79 20% off with

Marc by Marc Jacobs Size Sm
New with tags
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$30.99 $160

$24.79 20% off with

Marc by Marc Jacobs Size Sm
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$42.99 $173

$34.39 20% off with

Marc by Marc Jacobs Size Sm
New with tags
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$46.99 $160

$37.59 20% off with

Marc by Marc Jacobs Size Sm
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$49.99 $160

$39.99 20% off with

Marc by Marc Jacobs Size Sm
New with tags
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$40.99 $160

$32.79 20% off with

Marc by Marc Jacobs Size Sm
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$42.99 $173

$34.39 20% off with

Marc by Marc Jacobs Size Sm
New with tags
View Product: Marc by Marc Jacobs Size Sm

Marc by Marc Jacobs

Size Sm
$39.99 $160

$31.99 20% off with

Badgley Mischka Size 8
View Product: Badgley Mischka Size 8

Badgley Mischka

Size 8
$29.99 $143

$23.99 20% off with

Max Mara Size 8
New with tags
View Product: Max Mara Size 8

Max Mara

Size 8
$37.99 $125

$30.39 20% off with

Trina Turk Size 8
View Product: Trina Turk Size 8

Trina Turk

Size 8
$29.99 $80

$23.99 20% off with

Badgley Mischka Size 8
View Product: Badgley Mischka Size 8

Badgley Mischka

Size 8
$45.99 $214

$36.79 20% off with

Michael Kors Size 10
View Product: Michael Kors Size 10

Michael Kors

Size 10
$37.99 $180

$30.39 20% off with

Kate Spade New York Size Sm
View Product: Kate Spade New York Size Sm

Kate Spade New York

Size Sm
$52.99 $88

$42.39 20% off with

Dsquared2 Size 40 italian
New with tags
View Product: Dsquared2 Size 40 italian

Dsquared2

Size 40 italian
$48.99 $135
Trina Turk Size 8
View Product: Trina Turk Size 8

Trina Turk

Size 8
$29.99 $68

$23.99 20% off with

Trina Turk Size 12
View Product: Trina Turk Size 12

Trina Turk

Size 12
$28.99 $138

$23.19 20% off with

Tory Burch Size Lg
New with tags
View Product: Tory Burch Size Lg

Tory Burch

Size Lg
$29.99 $98

$23.99 20% off with

Michael Kors Size XS
View Product: Michael Kors Size XS

Michael Kors

Size XS
$27.99 $140

$22.39 20% off with

Trina Turk Size Med
View Product: Trina Turk Size Med

Trina Turk

Size Med
$39.99 $80

$31.99 20% off with

Trina Turk Size 10
View Product: Trina Turk Size 10

Trina Turk

Size 10
$36.99 $80

$29.59 20% off with

Milly Size Med
View Product: Milly Size Med

Milly

Size Med
$28.99 $119

$23.19 20% off with

Milly Size Lg
View Product: Milly Size Lg

Milly

Size Lg
$28.99 $119

$23.19 20% off with

Dsquared2 Size 40 italian
View Product: Dsquared2 Size 40 italian

Dsquared2

Size 40 italian
$42.99 $150

$30.09 30% off with

Badgley Mischka Size 6
View Product: Badgley Mischka Size 6

Badgley Mischka

Size 6
$38.99 $143