Athleta Swimwear

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Shop a vast selection of secondhand women's swimwear from Athleta, including items on sale. All up to 90% off estimated retail. Discover more like-new clothes and accessories at thredUP!

712 items
Athleta Size XS
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Athleta

Size XS
$14.99 $48

$7.49 50% off with

Athleta Size XS

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Athleta

Size XS
$23.99 $51
Athleta Size XL

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Athleta

Size XL
$28.99 $51
Athleta Size Med

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Athleta

Size Med
$24.99 $51
Athleta Size Lg

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Athleta

Size Lg
$29.99 $51

$23.99 20% off with

Athleta Size XXS
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Athleta

Size XXS
$24.99 $51
Athleta Size Sm

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Athleta

Size Sm
$27.99 $51

$22.39 20% off with

Athleta Size Med

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Athleta

Size Med
$24.99 $51
Athleta Size XXS
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Athleta

Size XXS
$54.99 $118

$43.99 20% off with

Athleta Size Med

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Athleta

Size Med
$23.99 $51
Athleta Size XS

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Athleta

Size XS
$27.99 $51
Athleta Size Med

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Athleta

Size Med
$25.99 $51
Athleta Size XS
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Athleta

Size XS
$29.99 $51

$23.99 20% off with

Athleta Size Sm

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Athleta

Size Sm
$26.99 $51

$21.59 20% off with

Athleta Size Sm
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Athleta

Size Sm
$17.99 $48

$10.79 40% off with

Athleta Size XS

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Athleta

Size XS
$15.99 $48

$11.19 30% off with

Athleta Size Sm
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Athleta

Size Sm
$36.99 $89

$25.89 30% off with

Athleta Size Sm

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Athleta

Size Sm
$22.99 $51

$18.39 20% off with

Athleta Size Lg

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Athleta

Size Lg
$28.99 $51

$23.19 20% off with

Athleta Size Med

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Athleta

Size Med
$23.99 $51

$19.19 20% off with

Athleta Size Lg

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Athleta

Size Lg
$23.99 $51

$19.19 20% off with

Athleta Size Sm

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Athleta

Size Sm
$24.99 $51

$19.99 20% off with

Athleta Size Lg

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Athleta

Size Lg
$38.99 $76

$31.19 20% off with

Athleta Size Sm

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Athleta

Size Sm
$22.99 $51

$18.39 20% off with

Athleta Size XXS
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Athleta

Size XXS
$10.99 $48

$8.79 20% off with

Athleta Size Sm

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Athleta

Size Sm
$23.99 $48

$16.79 30% off with

Athleta Size Sm

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Athleta

Size Sm
$21.99 $48

$15.39 30% off with

Athleta Size Sm
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Athleta

Size Sm
$12.99 $48

$7.79 40% off with

Athleta Size Sm
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Athleta

Size Sm
$9.99 $48
Athleta Size XS

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Athleta

Size XS
$20.99 $48

$14.69 30% off with

Athleta Size XS

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Athleta

Size XS
$18.99 $48

$13.29 30% off with

Athleta Size XXS
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Athleta

Size XXS
$22.99 $51

$18.39 20% off with

Athleta Size Lg

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Athleta

Size Lg
$29.99 $51

$23.99 20% off with

Athleta Size Med

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Athleta

Size Med
$26.99 $51

$21.59 20% off with

Athleta Size XS

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Athleta

Size XS
$25.99 $48

$18.19 30% off with

Athleta Size XL
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Athleta

Size XL
$20.99 $48

$12.59 40% off with

Athleta Size XS
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Athleta

Size XS
$33.99 $84

$20.39 40% off with

Athleta Size XS

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Athleta

Size XS
$21.99 $48

$13.19 40% off with

Athleta Size XXS
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Athleta

Size XXS
$16.99 $48

$10.19 40% off with

Athleta Size 4
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Athleta

Size 4
$21.99 $48

$13.19 40% off with

Athleta Size XXS
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Athleta

Size XXS
$14.99 $48

$8.99 40% off with

Athleta Size Lg
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Athleta

Size Lg
$18.99 $48

$9.49 50% off with

Athleta Size XS
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Athleta

Size XS
$18.99 $48

$11.39 40% off with

Athleta Size XS
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Athleta

Size XS
$22.99 $48

$13.79 40% off with

Athleta Size Sm
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Athleta

Size Sm
$15.99 $48

$9.59 40% off with

Athleta Size XXS
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Athleta

Size XXS
$23.99 $51

$19.19 20% off with

Athleta Size Sm

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Athleta

Size Sm
$29.99 $51

$23.99 20% off with

Athleta Size Sm

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Athleta

Size Sm
$19.99 $48

$11.99 40% off with

Athleta Size XL

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Athleta

Size XL
$24.99 $48

$17.49 30% off with

Athleta Size XL
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Athleta

Size XL
$25.99 $48

$12.99 50% off with

Athleta Size Med

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Athleta

Size Med
$28.99 $71

$20.29 30% off with

Athleta Size XS
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Athleta

Size XS
$10.99 $48

$8.79 20% off with

Athleta Size Sm

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Athleta

Size Sm
$26.99 $48

$18.89 30% off with

Athleta Size 32 Plus

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Athleta

Size 32 Plus
$21.99 $48

$15.39 30% off with

Athleta Size Sm

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Athleta

Size Sm
$23.99 $51

$19.19 20% off with

Athleta Size Sm

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Athleta

Size Sm
$23.99 $51

$19.19 20% off with

Athleta Size XXS

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Athleta

Size XXS
$24.99 $51

$19.99 20% off with

Athleta Size Med

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Athleta

Size Med
$24.99 $51

$19.99 20% off with

Athleta Size XS
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Athleta

Size XS
$12.99 $48

$7.79 40% off with

Athleta Size XS
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Athleta

Size XS
$18.99 $48

$11.39 40% off with

Athleta Size Med

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Athleta

Size Med
$22.99 $71

$16.09 30% off with

Athleta Size XL

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Athleta

Size XL
$22.99 $48

$16.09 30% off with

Athleta Size XS

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Athleta

Size XS
$21.99 $48

$15.39 30% off with

Athleta Size Lg
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Athleta

Size Lg
$12.99 $48

$7.79 40% off with

Athleta Size Lg
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Athleta

Size Lg
$12.99 $48

$7.79 40% off with

Athleta Size Sm
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Athleta

Size Sm
$10.99 $48

$8.79 20% off with

Athleta Size XS
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Athleta

Size XS
$25.99 $79

$12.99 50% off with

Athleta Size Med

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Athleta

Size Med
$15.99 $48

$11.19 30% off with

Athleta Size XXS
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Athleta

Size XXS
$16.99 $48

$8.49 50% off with

Athleta Size Med

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Athleta

Size Med
$26.99 $48

$18.89 30% off with

Athleta Size XXS
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Athleta

Size XXS
$17.99 $69

$8.99 50% off with

Athleta Size XS
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Athleta

Size XS
$20.99 $48

$12.59 40% off with

Athleta Size Sm
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Athleta

Size Sm
$9.99 $48
Athleta Size XS
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Athleta

Size XS
$15.99 $48

$7.99 50% off with

Athleta Size XXS
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Athleta

Size XXS
$14.99 $48

$8.99 40% off with

Athleta Size Lg

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Athleta

Size Lg
$23.99 $51

$19.19 20% off with

Athleta Size XS

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Athleta

Size XS
$25.99 $51

$20.79 20% off with

Athleta Size Med

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Athleta

Size Med
$25.99 $48

$20.79 20% off with

Athleta Size Sm

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Athleta

Size Sm
$24.99 $51

$19.99 20% off with

Athleta Size XS

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Athleta

Size XS
$38.99 $79

$31.19 20% off with

Athleta Size Lg
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Athleta

Size Lg
$58.99 $128

$47.19 20% off with

Athleta Size Sm

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Athleta

Size Sm
$32.99 $51

$26.39 20% off with

Athleta Size Med
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Athleta

Size Med
$15.99 $48

$7.99 50% off with

Athleta Size Med
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Athleta

Size Med
$19.99 $48

$11.99 40% off with

Athleta Size Lg

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Athleta

Size Lg
$22.99 $48

$16.09 30% off with

Athleta Size Sm
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Athleta

Size Sm
$12.99 $48

$7.79 40% off with

Athleta Size Sm
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Athleta

Size Sm
$12.99 $48

$7.79 40% off with

Athleta Size XL
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Athleta

Size XL
$23.99 $48

$11.99 50% off with

Athleta Size Med
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Athleta

Size Med
$17.99 $48

$8.99 50% off with

Athleta Size XS
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Athleta

Size XS
$15.99 $48

$7.99 50% off with

Athleta Size XS
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Athleta

Size XS
$17.99 $48

$8.99 50% off with

Athleta Size XL

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Athleta

Size XL
$23.99 $48

$19.19 20% off with

Athleta Size XS
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Athleta

Size XS
$30.99 $69

$24.79 20% off with

Athleta Size Sm

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Athleta

Size Sm
$25.99 $51

$20.79 20% off with

Athleta Size Med

View Product: Athleta Size Med

Athleta

Size Med
$25.99 $52

$20.79 20% off with

Athleta Size Sm

View Product: Athleta Size Sm

Athleta

Size Sm
$24.99 $51

$19.99 20% off with

Athleta Size Lg

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Athleta

Size Lg
$26.99 $51

$21.59 20% off with

Athleta Size Sm

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Athleta

Size Sm
$24.99 $51

$19.99 20% off with

Athleta Size Med

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Athleta

Size Med
$27.99 $51

$22.39 20% off with

Athleta Size Sm
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Athleta

Size Sm
$18.99 $48

$11.39 40% off with

Athleta Size XS

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Athleta

Size XS
$19.99 $48

$11.99 40% off with

Athleta Size Sm
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Athleta

Size Sm
$12.99 $48

$7.79 40% off with

Athleta Size XS
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Athleta

Size XS
$11.99 $48

$8.39 30% off with

Athleta Size Sm
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Athleta

Size Sm
$16.99 $48

$10.19 40% off with

Athleta Size XXS
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Athleta

Size XXS
$17.99 $48

$8.99 50% off with

Athleta Size XL

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Athleta

Size XL
$21.99 $48

$15.39 30% off with

Athleta Size XXS
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