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Juniors' Activewear

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Whether you're at the gym, on the track, or in PE, you want to look good and feel comfortable. Shop juniors' activewear at thredUP to find great clothes at prices that are up to 90% off estimated retail.

28 items·
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Assorted Brands Size 1
Price Drop
View Product: Assorted Brands Size 1

Assorted Brands

Size 1
$12.99 $71

$6.49 50% off with

UNIQUELY Lorna Jane Size 1
Price Drop
View Product: UNIQUELY Lorna Jane Size 1

UNIQUELY Lorna Jane

Size 1
$11.99 $149

$5.99 50% off with

Varley Size 1
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View Product: Varley Size 1

Varley

Size 1
$13.99 $107

$6.99 50% off with

Manduka Size 1
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View Product: Manduka Size 1

Manduka

Size 1
$12.99 $71

$7.79 40% off with

Adidas Size 1
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View Product: Adidas Size 1

Adidas

Size 1
$9.99 $71

$4.99 50% off with

Adidas Size 1
Price Drop
View Product: Adidas Size 1

Adidas

Size 1
$9.99 $71

$4.99 50% off with

Sweaty Betty Size 1
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View Product: Sweaty Betty Size 1

Sweaty Betty

Size 1
$17.99 $125

$8.99 50% off with

Unbranded Size 1
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View Product: Unbranded Size 1

Unbranded

Size 1
$7.99 $36

$3.99 50% off with

Aether Size 1
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View Product: Aether Size 1

Aether

Size 1
$32.99 $125

$19.79 40% off with

Aether Size 1
Price Drop
View Product: Aether Size 1

Aether

Size 1
$32.99 $125

$19.79 40% off with

UNIQUELY Lorna Jane Size 1
Price Drop
View Product: UNIQUELY Lorna Jane Size 1

UNIQUELY Lorna Jane

Size 1
$15.99 $89

$7.99 50% off with

Lorna Jane Active Size 1
Price Drop
View Product: Lorna Jane Active Size 1

Lorna Jane Active

Size 1
$23.99 $89

$11.99 50% off with

Assorted Brands Size 1
Price Drop
View Product: Assorted Brands Size 1

Assorted Brands

Size 1
$14.99 $60

$7.49 50% off with

Lola Size 1
Price Drop
View Product: Lola Size 1

Lola

Size 1
$6.99 $54

$3.49 50% off with

Nakamol Size 1
Price Drop
View Product: Nakamol Size 1

Nakamol

Size 1
$22.99 $71

$13.79 40% off with

Assorted Brands Size 1
Price Drop
View Product: Assorted Brands Size 1

Assorted Brands

Size 1
$9.99 $36

$5.99 40% off with

Metalicus Size 1
Price Drop
View Product: Metalicus Size 1

Metalicus

Size 1
$9.99 $125

$4.99 50% off with

Metalicus Size 1
Price Drop
View Product: Metalicus Size 1

Metalicus

Size 1
$41.99 $125

$25.19 40% off with

First Base Size 1
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View Product: First Base Size 1

First Base

Size 1
$8.99 $89

$4.49 50% off with

Lola Getts Size 1
Price Drop
View Product: Lola Getts Size 1

Lola Getts

Size 1
$11.99 $54

$7.19 40% off with

XOXO Size 1
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View Product: XOXO Size 1

XOXO

Size 1
$8.99 $36

$4.49 50% off with

Assorted Brands Size 1
Price Drop
View Product: Assorted Brands Size 1

Assorted Brands

Size 1
$10.99 $36

$5.49 50% off with

Assorted Brands Size 1
Price Drop
View Product: Assorted Brands Size 1

Assorted Brands

Size 1
$8.99 $36

$4.49 50% off with

Assorted Brands Size 1
Price Drop
View Product: Assorted Brands Size 1

Assorted Brands

Size 1
$6.99 $36

$3.49 50% off with

Donajo Size 1
Price Drop
View Product: Donajo Size 1

Donajo

Size 1
$12.99 $71

$7.79 40% off with

Energie Size 1
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View Product: Energie Size 1

Energie

Size 1
$4.99 $37

$2.49 50% off with

Performance Women's Wear Size 1
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View Product: Performance Women's Wear Size 1

Performance Women's Wear

Size 1
$4.99 $30

$2.49 50% off with

Ad In Tennis Size 1
Price Drop
View Product: Ad In Tennis Size 1

Ad In Tennis

Size 1
$7.99 $54

$3.99 50% off with