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Women's Designer Swimwear

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

201 items·
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Filtering byDesigner: swimwear
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

$30.59 40% off with

Zimmermann Size 4
Price Drop
View Product: Zimmermann Size 4

Zimmermann

Size 4
$27.99 $95

$13.99 50% off with

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

Dsquared2

Size 40 italian
$44.99 $150

$26.99 40% off with

Herve Leger Size Sm
Price Drop
View Product: Herve Leger Size Sm

Herve Leger

Size Sm
$128.99 $390
Zimmermann Size 6
View Product: Zimmermann Size 6

Zimmermann

Size 6
$71.99 $170

$50.39 30% off with

Burberry Size Sm
Price Drop
View Product: Burberry Size Sm

Burberry

Size Sm
$93.99 $260

$46.99 50% off with

Trina Turk Size Sm
View Product: Trina Turk Size Sm

Trina Turk

Size Sm
$16.99 $80

$11.89 30% off with

Zimmermann Size 8
Price Drop
View Product: Zimmermann Size 8

Zimmermann

Size 8
$19.99 $120

$9.99 50% off with

J.Crew Size 4 Tall
Price Drop
View Product: J.Crew Size 4 Tall

J.Crew

Size 4 Tall
$36.99 $118

$18.50 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

$29.99 40% off with

Tory Burch Size Lg
View Product: Tory Burch Size Lg

Tory Burch

Size Lg
$24.99 $115

$17.49 30% off with

Milly Size Lg
View Product: Milly Size Lg

Milly

Size Lg
$24.99 $119

$17.49 30% off with

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

Alice + Olivia

Size Sm
$37.99 $214

$30.39 20% off with

Trina Turk Size 10
Price Drop
View Product: Trina Turk Size 10

Trina Turk

Size 10
$22.99 $138

$11.49 50% off with

Trina Turk Size 8
Price Drop
View Product: Trina Turk Size 8

Trina Turk

Size 8
$50.99 $80

$30.59 40% off with

Trina Turk Size 8
Price Drop
View Product: Trina Turk Size 8

Trina Turk

Size 8
$50.99 $80

$30.59 40% off with

Moschino Size Lg
Price Drop
View Product: Moschino Size Lg

Moschino

Size Lg
$28.99 $325

$14.49 50% off with

MM6 Maison Martin Margiela Size 6
View Product: MM6 Maison Martin Margiela Size 6

MM6 Maison Martin Margiela

Size 6
$95.99 $560

$67.19 30% off with

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

Kate Spade New York

Size Sm
$22.99 $68

$16.09 30% off with

Ralph Lauren Collection Size 4
Price Drop
View Product: Ralph Lauren Collection Size 4

Ralph Lauren Collection

Size 4
$53.99 $125

$32.39 40% off with

Athleta Size Sm Tall
Price Drop
View Product: Athleta Size Sm Tall

Athleta

Size Sm Tall
$14.99 $48

$8.99 40% 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

Zimmermann Size XS
View Product: Zimmermann Size XS

Zimmermann

Size XS
$115.99 $450

$92.79 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

A Détacher Size Lg
View Product: A Détacher Size Lg

A Détacher

Size Lg
$40.99 $145

$32.79 20% off with

Yigal Azrouël New York Size XL
View Product: Yigal Azrouël New York Size XL

Yigal Azrouël New York

Size XL
$60.99 $160

$42.69 30% off with

Alexis Size Med
Price Drop
View Product: Alexis Size Med

Alexis

Size Med
$79.99 $395

$47.99 40% off with

Assorted Brands Size Sm Tall
Price Drop
View Product: Assorted Brands Size Sm Tall

Assorted Brands

Size Sm Tall
$7.99 $24

$3.99 50% off with

Assorted Brands Size 6 Tall
Price Drop
View Product: Assorted Brands Size 6 Tall

Assorted Brands

Size 6 Tall
$6.99 $24

$3.49 50% off with

Zimmermann Size Lg
View Product: Zimmermann Size Lg

Zimmermann

Size Lg
$35.99 $160
Assorted Brands Size 12 Tall
View Product: Assorted Brands Size 12 Tall

Assorted Brands

Size 12 Tall
$15.99 $36
Kate Spade New York Size Sm
View Product: Kate Spade New York Size Sm

Kate Spade New York

Size Sm
$16.99 $88
Zimmermann Size 10
View Product: Zimmermann Size 10

Zimmermann

Size 10
$74.99 $185
Trina Turk Size 8
View Product: Trina Turk Size 8

Trina Turk

Size 8
$14.99 $68
Trina Turk Size 6
View Product: Trina Turk Size 6

Trina Turk

Size 6
$15.99 $80
Marc by Marc Jacobs Size Lg
View Product: Marc by Marc Jacobs Size Lg

Marc by Marc Jacobs

Size Lg
$18.99 $80
Thomas Wylde Size Med
View Product: Thomas Wylde Size Med

Thomas Wylde

Size Med
$117.99 $214
Andie Size Lg Tall
View Product: Andie Size Lg Tall

Andie

Size Lg Tall
$34.99 $107
Trina Turk Size 6
View Product: Trina Turk Size 6

Trina Turk

Size 6
$63.99 $80
Trina Turk Size 10
View Product: Trina Turk Size 10

Trina Turk

Size 10
$46.99 $68
Tory Burch Size Med
View Product: Tory Burch Size Med

Tory Burch

Size Med
$26.99 $130
Tibi Size XS
New with tags
View Product: Tibi Size XS

Tibi

Size XS
$173.99 $218
Trina Turk Size 12
View Product: Trina Turk Size 12

Trina Turk

Size 12
$80.99 $138
Kate Spade New York Size Med
View Product: Kate Spade New York Size Med

Kate Spade New York

Size Med
$16.99 $88
Badgley Mischka Size 4
View Product: Badgley Mischka Size 4

Badgley Mischka

Size 4
$48.99 $214
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