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Girls' Activewear

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From athletic shorts and sweatpants to active T-shirts and track jackets, activewear helps your girls do their best playing on the court or on the playground. Find pre-loved gems at thredUP and save up to 90% off in-store prices.

16,634 items
Filtering byGirls: activewear
Old Navy Size 2T
Price Drop
View Product: Old Navy Size 2T

Old Navy

Size 2T
$4.99 $10

$2.99 40% off with

Faded Glory Size 4
View Product: Faded Glory Size 4

Faded Glory

Size 4
$4.99 $15

$3.49 30% off with

The Children's Place Size 10
Price Drop
View Product: The Children's Place Size 10

The Children's Place

Size 10
$4.99 $25

$2.99 40% off with

Cat & Jack Size 12 mo
Price Drop
View Product: Cat & Jack Size 12 mo

Cat & Jack

Size 12 mo
$4.99 $10

$3.49 30% off with

Jumping Beans Size 9 mo
Price Drop
View Product: Jumping Beans Size 9 mo

Jumping Beans

Size 9 mo
$4.99 $10

$2.99 40% off with

Cat & Jack Size 8
View Product: Cat & Jack Size 8

Cat & Jack

Size 8
$4.99 $20

$3.49 30% off with

TKS Size 4
View Product: TKS Size 4

TKS

Size 4
$4.99 $17

$3.49 30% off with

American Girl Size Small kids
Price Drop
View Product: American Girl Size Small kids

American Girl

Size Small kids
$4.99 $17

$2.99 40% off with

Aerie Size X-Small kids
Price Drop
View Product: Aerie Size X-Small kids

Aerie

Size X-Small kids
$4.99 $13

$2.99 40% off with

Hello Kitty Size 2T
View Product: Hello Kitty Size 2T

Hello Kitty

Size 2T
$4.99 $20

$3.49 30% off with

Justice Size 10
Price Drop
View Product: Justice Size 10

Justice

Size 10
$4.99 $41

$3.49 30% off with

Avia Size 10
View Product: Avia Size 10

Avia

Size 10
$4.99 $15

$3.49 30% off with

Juicy Couture Size 18-24 mo
Price Drop
View Product: Juicy Couture Size 18-24 mo

Juicy Couture

Size 18-24 mo
$10.99 $61

$5.49 50% off with

Columbia Size X-Small kids
View Product: Columbia Size X-Small kids

Columbia

Size X-Small kids
$8.99 $17

$6.29 30% off with

The North Face Size 7
View Product: The North Face Size 7

The North Face

Size 7
$20.99 $26

$16.79 20% off with

Juicy Couture Size 6
View Product: Juicy Couture Size 6

Juicy Couture

Size 6
$22.99 $118

$18.39 20% off with

Under Armour Size Small youth

In Someone's Cart

View Product: Under Armour Size Small youth

Under Armour

Size Small youth
$17.99 $51

$12.59 30% off with

Nike Size 5
View Product: Nike Size 5

Nike

Size 5
$9.99 $21

$6.99 30% off with

Assorted Brands Size 5T
Rare Find
View Product: Assorted Brands Size 5T

Assorted Brands

Size 5T
$8.99 $26

$6.29 30% off with

Under Armour Size Small youth
View Product: Under Armour Size Small youth

Under Armour

Size Small youth
$12.99 $26

$9.09 30% off with

OshKosh B'gosh Size 3T
Rare Find
View Product: OshKosh B'gosh Size 3T

OshKosh B'gosh

Size 3T
$11.99 $20

$8.39 30% off with

Active by Old Navy Size 10
Rare Find
View Product: Active by Old Navy Size 10

Active by Old Navy

Size 10
$8.99 $19

$6.29 30% off with

Assorted Brands Size 10
Rare Find
View Product: Assorted Brands Size 10

Assorted Brands

Size 10
$7.99 $20

$5.59 30% off with

Talbots Kids Size 3
Rare Find
View Product: Talbots Kids Size 3

Talbots Kids

Size 3
$10.99 $34

$7.69 30% off with

Under Armour Size X-Large youth
View Product: Under Armour Size X-Large youth

Under Armour

Size X-Large youth
$18.99 $51

$13.29 30% off with

Disney Parks Size Large kids
View Product: Disney Parks Size Large kids

Disney Parks

Size Large kids
$18.99 $61

$13.29 30% off with

Under Armour Size X-Small youth
Price Drop
View Product: Under Armour Size X-Small youth

Under Armour

Size X-Small youth
$10.99 $26

$7.69 30% off with

Old Navy Size Large kids

In Someone's Cart

View Product: Old Navy Size Large kids

Old Navy

Size Large kids
$8.99 $17

$6.29 30% off with

Juicy Couture Size 8
Price Drop
View Product: Juicy Couture Size 8

Juicy Couture

Size 8
$13.99 $118

$8.39 40% off with

Under Armour Size 4T
View Product: Under Armour Size 4T

Under Armour

Size 4T
$20.99 $43

$14.69 30% off with

Beleaf Size X-Small youth
Price Drop
View Product: Beleaf Size X-Small youth

Beleaf

Size X-Small youth
$11.99 $31

$8.39 30% off with

Disney Parks Size X-Small youth
View Product: Disney Parks Size X-Small youth

Disney Parks

Size X-Small youth
$16.99 $46

$11.89 30% off with

Gap Kids Size 14

In Someone's Cart

View Product: Gap Kids Size 14

Gap Kids

Size 14
$13.99 $40

$9.79 30% off with

Treasure & Bond Size 14
View Product: Treasure & Bond Size 14

Treasure & Bond

Size 14
$9.99 $41

$6.99 30% off with

Athletic Works Size 6
Price Drop
View Product: Athletic Works Size 6

Athletic Works

Size 6
$8.99 $15

$4.49 50% off with

Reflex Size Small youth
Price Drop

In Someone's Cart

View Product: Reflex Size Small youth

Reflex

Size Small youth
$8.99 $15

$4.49 50% off with

Nike Size X-Large youth
Rare Find
View Product: Nike Size X-Large youth

Nike

Size X-Large youth
$12.99 $38

$9.09 30% off with

Assorted Brands Size 8
Price Drop
View Product: Assorted Brands Size 8

Assorted Brands

Size 8
$12.99 $41

$7.79 40% off with

Disney Size 4
Price Drop
View Product: Disney Size 4

Disney

Size 4
$9.99 $17

$4.99 50% off with

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

Active by Old Navy

Size 10
$5.99 $13

$3.59 40% off with

Disney Store Size 7
View Product: Disney Store Size 7

Disney Store

Size 7
$11.99 $26

$8.39 30% off with

Justice Size 10
Price Drop
View Product: Justice Size 10

Justice

Size 10
$8.99 $20

$5.39 40% off with

OshKosh B'gosh Size 6X
Price Drop
View Product: OshKosh B'gosh Size 6X

OshKosh B'gosh

Size 6X
$7.99 $41

$4.79 40% off with

Marvel Size 6
Price Drop
View Product: Marvel Size 6

Marvel

Size 6
$9.99 $41

$5.99 40% off with

OshKosh B'gosh Size 2T
Price Drop
View Product: OshKosh B'gosh Size 2T

OshKosh B'gosh

Size 2T
$11.99 $40

$5.99 50% off with

Carter's Size 3 mo
Price Drop
View Product: Carter's Size 3 mo

Carter's

Size 3 mo
$5.99 $20

$2.99 50% off with

Gap Kids Size 12
View Product: Gap Kids Size 12

Gap Kids

Size 12
$13.99 $30

$9.79 30% off with

Gymboree Size 9
Price Drop
View Product: Gymboree Size 9

Gymboree

Size 9
$5.99 $25

$2.99 50% off with

Assorted Brands Size 7
Price Drop
View Product: Assorted Brands Size 7

Assorted Brands

Size 7
$9.99 $41

$4.99 50% off with

Avia Size 7
View Product: Avia Size 7

Avia

Size 7
$22.99 $46

$16.09 30% off with

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