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Old Navy Activewear

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

482 items·
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Filtering byBoys: activewear
Old Navy Size 18-24 mo
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$9.99 $20

$6.99 30% off with

Old Navy Size 18-24 mo
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$8.99 $20

$6.29 30% off with

Old Navy Size 5T
Price Drop
View Product: Old Navy Size 5T

Old Navy

Size 5T
$13.99 $40

$6.99 50% off with

Old Navy Size 12-18 mo
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$9.99 $20

$6.99 30% off with

Old Navy Size 18-24 mo
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$7.99 $20

$5.59 30% off with

Old Navy Size 2T
View Product: Old Navy Size 2T

Old Navy

Size 2T
$10.99 $20

$7.69 30% off with

Old Navy Size 8
View Product: Old Navy Size 8

Old Navy

Size 8
$9.99 $20

$6.99 30% off with

Old Navy Size 3T
Price Drop
View Product: Old Navy Size 3T

Old Navy

Size 3T
$8.99 $20

$4.49 50% off with

Old Navy Size 12-18 mo
Price Drop
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$9.99 $20

$4.99 50% off with

Old Navy Size Large kids
Price Drop
View Product: Old Navy Size Large kids

Old Navy

Size Large kids
$7.99 $20

$4.79 40% off with

Old Navy Size 2T
View Product: Old Navy Size 2T

Old Navy

Size 2T
$13.99 $20

$9.79 30% off with

Old Navy Size 2T
View Product: Old Navy Size 2T

Old Navy

Size 2T
$13.99 $20

$9.79 30% off with

Old Navy Size 6-12 mo
Price Drop
View Product: Old Navy Size 6-12 mo

Old Navy

Size 6-12 mo
$8.99 $20

$6.29 30% off with

Old Navy Size 2T
Price Drop
View Product: Old Navy Size 2T

Old Navy

Size 2T
$9.99 $20

$4.99 50% off with

Old Navy Size 3-6 mo
View Product: Old Navy Size 3-6 mo

Old Navy

Size 3-6 mo
$8.99 $20

$6.29 30% off with

Old Navy Size 6-12 mo
View Product: Old Navy Size 6-12 mo

Old Navy

Size 6-12 mo
$9.99 $20

$6.99 30% off with

Old Navy Size 2T
View Product: Old Navy Size 2T

Old Navy

Size 2T
$11.99 $20

$8.39 30% off with

Old Navy Size 12-18 mo
Price Drop
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$8.99 $20

$4.49 50% off with

Old Navy Size Small youth
Price Drop
View Product: Old Navy Size Small youth

Old Navy

Size Small youth
$22.99 $29.99

$13.79 40% off with

Old Navy Size X-Small  kids
Price Drop
View Product: Old Navy Size X-Small kids

Old Navy

Size X-Small kids
$11.99 $40

$5.99 50% off with

Old Navy Size 6-12 mo
Price Drop
View Product: Old Navy Size 6-12 mo

Old Navy

Size 6-12 mo
$10.99 $20

$7.69 30% off with

Old Navy Size 18-24 mo
Price Drop
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$13.99 $30

$8.39 40% off with

Old Navy Size 3-6 mo
Price Drop
View Product: Old Navy Size 3-6 mo

Old Navy

Size 3-6 mo
$9.99 $20

$6.99 30% off with

Old Navy Size 3T
View Product: Old Navy Size 3T

Old Navy

Size 3T
$7.99 $20

$5.59 30% off with

Old Navy Size 18-24 mo
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$9.99 $20

$6.99 30% off with

Old Navy Size 3-6 mo
View Product: Old Navy Size 3-6 mo

Old Navy

Size 3-6 mo
$9.99 $20

$6.99 30% off with

Old Navy Size 3T
Price Drop
View Product: Old Navy Size 3T

Old Navy

Size 3T
$17.99 $40

$10.79 40% off with

Old Navy Size 12-18 mo
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$10.99 $20

$7.69 30% off with

Old Navy Size 2T
Price Drop
View Product: Old Navy Size 2T

Old Navy

Size 2T
$8.99 $20

$4.49 50% off with

Old Navy Size 5T
View Product: Old Navy Size 5T

Old Navy

Size 5T
$23.99 $40

$16.79 30% off with

Old Navy Size 12-18 mo
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$12.99 $20

$9.09 30% off with

Old Navy Size 8
View Product: Old Navy Size 8

Old Navy

Size 8
$7.99 $17

$5.59 30% off with

Old Navy Size 3-6 mo
Price Drop
View Product: Old Navy Size 3-6 mo

Old Navy

Size 3-6 mo
$11.99 $20

$7.19 40% off with

Old Navy Size 12-18 mo
Price Drop
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$7.99 $20

$3.99 50% off with

Old Navy Size 3-6 mo
Price Drop
View Product: Old Navy Size 3-6 mo

Old Navy

Size 3-6 mo
$11.99 $20

$7.19 40% off with

Old Navy Size 12-18 mo
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$9.99 $20

$6.99 30% off with

Old Navy Size 12-18 mo
Price Drop
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$6.99 $17

$3.49 50% off with

Old Navy Size 6-12 mo
Price Drop
View Product: Old Navy Size 6-12 mo

Old Navy

Size 6-12 mo
$11.99 $30

$5.99 50% off with

Old Navy Size 3-6 mo
Price Drop
View Product: Old Navy Size 3-6 mo

Old Navy

Size 3-6 mo
$12.99 $20

$9.09 30% off with

Old Navy Size 6-12 mo
Price Drop
View Product: Old Navy Size 6-12 mo

Old Navy

Size 6-12 mo
$12.99 $20

$9.09 30% off with

Old Navy Size 10
Price Drop
View Product: Old Navy Size 10

Old Navy

Size 10
$12.99 $20

$7.79 40% off with

Old Navy Size 18-24 mo
Price Drop
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$10.99 $20

$5.49 50% off with

Old Navy Size 18-24 mo
Price Drop
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$6.99 $20

$3.49 50% off with

Old Navy Size 12-18 mo
Price Drop
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$8.99 $20

$5.39 40% off with

Old Navy Size 18-24 mo
Price Drop
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$6.99 $20

$3.49 50% off with

Old Navy Size 0-3 mo
Price Drop
View Product: Old Navy Size 0-3 mo

Old Navy

Size 0-3 mo
$7.99 $20

$3.99 50% off with

Old Navy Size 0-3 mo
Price Drop
View Product: Old Navy Size 0-3 mo

Old Navy

Size 0-3 mo
$7.99 $20

$3.99 50% off with

Old Navy Size 18-24 mo
Price Drop
View Product: Old Navy Size 18-24 mo

Old Navy

Size 18-24 mo
$7.99 $20

$3.99 50% off with

Old Navy Size 12-18 mo
Price Drop
View Product: Old Navy Size 12-18 mo

Old Navy

Size 12-18 mo
$6.99 $20

$3.49 50% off with

Old Navy Size 3T
Price Drop
View Product: Old Navy Size 3T

Old Navy

Size 3T
$9.99 $20

$5.99 40% off with