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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.

IvoryRemove filter3-6 moRemove filter6Remove filter18Remove filter
39 items
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    Adidas Active T-Shirt (view 2)Adidas Active T-Shirt (view 1)
    View Product: Adidas Active T-Shirt

    Adidas

    Active T-Shirt
    Size 6
    $17.99
    56% off estimated retail
    Nike Active Tank (view 2)Nike Active Tank (view 1)
    View Product: Nike Active Tank

    Nike

    Active Tank
    Size 6
    $15.99
    54% off estimated retail
    Gap x Disney Sweatpants (view 2)Gap x Disney Sweatpants (view 1)
    View Product: Gap x Disney Sweatpants

    Gap x Disney

    Sweatpants
    Size 6
    $24.99 $17.49 30% off with code THANKU
    49% off estimated retail
    Active by Old Navy Active T-Shirt (view 2)Active by Old Navy Active T-Shirt (view 1)
    View Product: Active by Old Navy Active T-Shirt

    Active by Old Navy

    Active T-Shirt
    Size 6
    $9.99 $7.99 20% off with code THANKU
    50% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Ivivva Active Tank (view 2)Ivivva Active Tank (view 1)
    View Product: Ivivva Active Tank

    Ivivva

    Active Tank
    Size 6
    $20.99 $15.74 25% off with code THANKU
    57% off estimated retail
    Baby Gap Pullover Hoodie (view 2)Baby Gap Pullover Hoodie (view 1)
    View Product: Baby Gap Pullover Hoodie

    Baby Gap

    Pullover Hoodie
    Size 3-6 mo
    $16.99 $13.59 20% off with code THANKU
    46% off estimated retail
    Pottery Barn Kids Sweatpants (view 2)Pottery Barn Kids Sweatpants (view 1)
    View Product: Pottery Barn Kids Sweatpants

    Pottery Barn Kids

    Sweatpants
    Size 3-6 mo
    $9.99 $7.99 20% off with code THANKU
    37% off estimated retail
    Dylan & Abby Pullover Hoodie (view 2)Dylan & Abby Pullover Hoodie (view 1)
    View Product: Dylan & Abby Pullover Hoodie

    Dylan & Abby

    Pullover Hoodie
    Size 3-6 mo
    $11.99 $9.59 20% off with code THANKU
    20% off estimated retail
    Baby Gap One Piece Snowsuit (view 2)Baby Gap One Piece Snowsuit (view 1)
    View Product: Baby Gap One Piece Snowsuit

    Baby Gap

    One Piece Snowsuit
    Size 3-6 mo
    $29.99 $22.49 25% off with code THANKU
    68% off estimated retail
    Athleta Athleta Girl RetroActive Oversized Hoodie (view 2)Athleta Athleta Girl RetroActive Oversized Hoodie (view 1)
    View Product: Athleta Athleta Girl RetroActive Oversized Hoodie

    Athleta

    Athleta Girl RetroActive Oversized Hoodie
    Size 6
    $24.99 $16.24 35% off with code THANKU
    61% off estimated retail
    7a.m. ENFANT Sweatpants (view 2)7a.m. ENFANT Sweatpants (view 1)
    View Product: 7a.m. ENFANT Sweatpants

    7a.m. ENFANT

    Sweatpants
    Size 3-6 mo
    $15.99 $11.99 25% off with code THANKU
    51% off estimated retail
    Baby Gap Zip Up Hoodie (view 2)Baby Gap Zip Up Hoodie (view 1)
    View Product: Baby Gap Zip Up Hoodie

    Baby Gap

    Zip Up Hoodie
    Size 3-6 mo
    $16.99 $13.59 20% off with code THANKU
    46% off estimated retail
    SKIMS Zip Up Hoodie (view 2)SKIMS Zip Up Hoodie (view 1)New With Tags
    View Product: SKIMS Zip Up Hoodie

    SKIMS

    Zip Up Hoodie
    Size 6
    $20.99 $15.74 25% off with code THANKU
    36% off estimated retail
    Juicy Couture Zip Up Hoodie (view 2)Juicy Couture Zip Up Hoodie (view 1)
    View Product: Juicy Couture Zip Up Hoodie

    Juicy Couture

    Zip Up Hoodie
    Size 6
    $26.99 $20.24 25% off with code THANKU
    78% off estimated retail
    Cat & Jack Zip Up Hoodie (view 2)Cat & Jack Zip Up Hoodie (view 1)
    View Product: Cat & Jack Zip Up Hoodie

    Cat & Jack

    Zip Up Hoodie
    Size 18
    $10.99 $8.79 20% off with code THANKU
    $12
    Mori Sweatpants (view 2)Mori Sweatpants (view 1)
    View Product: Mori Sweatpants

    Mori

    Sweatpants
    Size 3-6 mo
    $16.99 $12.74 25% off with code THANKU
    48% off estimated retail
    Juicy Couture Zip Up Hoodie (view 2)Juicy Couture Zip Up Hoodie (view 1)
    View Product: Juicy Couture Zip Up Hoodie

    Juicy Couture

    Zip Up Hoodie
    Size 3-6 mo
    $12.99 $10.39 20% off with code THANKU
    89% off estimated retail
    Popsugar x Old Navy Sweatpants (view 2)Popsugar x Old Navy Sweatpants (view 1)
    View Product: Popsugar x Old Navy Sweatpants

    Popsugar x Old Navy

    Sweatpants
    Size 6
    $10.99 $8.79 20% off with code THANKU
    66% off estimated retail
    Assorted Brands Zip Up Hoodie (view 2)Assorted Brands Zip Up Hoodie (view 1)
    View Product: Assorted Brands Zip Up Hoodie

    Assorted Brands

    Zip Up Hoodie
    Size 3-6 mo
    $8.99 $7.19 20% off with code THANKU
    69% off estimated retail
    Athleta Active Tank (view 2)Athleta Active Tank (view 1)
    View Product: Athleta Active Tank

    Athleta

    Active Tank
    Size 6
    $18.99 $10.44 45% off with code THANKU
    61% off estimated retail
    First Impressions One Piece Snowsuit (view 2)First Impressions One Piece Snowsuit (view 1)
    View Product: First Impressions One Piece Snowsuit

    First Impressions

    One Piece Snowsuit
    Size 3-6 mo
    $5.99 $4.79 20% off with code THANKU
    77% off estimated retail
    Gap Kids Pullover Hoodie (view 2)Gap Kids Pullover Hoodie (view 1)
    View Product: Gap Kids Pullover Hoodie

    Gap Kids

    Pullover Hoodie
    Size 6
    $15.99 $11.19 30% off with code THANKU
    62% off estimated retail
    Miniclasix Active T-Shirt (view 2)Miniclasix Active T-Shirt (view 1)
    View Product: Miniclasix Active T-Shirt

    Miniclasix

    Active T-Shirt
    Size 3-6 mo
    $16.99 $11.89 30% off with code THANKU
    73% off estimated retail
    Athleta Active Tank (view 2)Athleta Active Tank (view 1)Price Drop
    View Product: Athleta Active Tank

    Athleta

    Active Tank
    Size 6
    $19.99 $10.99 45% off with code THANKU
    59% off estimated retail
    Reebok Active T-Shirt (view 2)Reebok Active T-Shirt (view 1)Price Drop
    View Product: Reebok Active T-Shirt

    Reebok

    Active T-Shirt
    Size 6
    $14.99 $11.99 20% off with code THANKU
    63% off estimated retail
    Baby Cottons Zip Up Hoodie (view 2)Baby Cottons Zip Up Hoodie (view 1)Price Drop
    View Product: Baby Cottons Zip Up Hoodie

    Baby Cottons

    Zip Up Hoodie
    Size 6
    $21.99 $16.49 25% off with code THANKU
    79% off estimated retail
    Art Class Zip Up Hoodie (view 2)Art Class Zip Up Hoodie (view 1)Price Drop
    View Product: Art Class Zip Up Hoodie

    Art Class

    Zip Up Hoodie
    Size 6
    $12.99 $9.74 25% off with code THANKU
    51% off estimated retail
    Zara Pullover Hoodie (view 2)Zara Pullover Hoodie (view 1)Price Drop
    View Product: Zara Pullover Hoodie

    Zara

    Pullover Hoodie
    Size 3-6 mo
    $12.99 $8.44 35% off with code THANKU
    34% off estimated retail
    Ideology Zip Up Hoodie (view 2)Ideology Zip Up Hoodie (view 1)Price Drop
    View Product: Ideology Zip Up Hoodie

    Ideology

    Zip Up Hoodie
    Size 6
    $15.99 $11.19 30% off with code THANKU
    63% off estimated retail
    Active by Old Navy Athletic Shorts (view 2)Active by Old Navy Athletic Shorts (view 1)
    View Product: Active by Old Navy Athletic Shorts

    Active by Old Navy

    Athletic Shorts
    Size 6
    $8.99 $7.19 20% off with code THANKU
    35% off estimated retail
    BCBG Pullover Hoodie (view 2)BCBG Pullover Hoodie (view 1)Price Drop
    View Product: BCBG Pullover Hoodie

    BCBG

    Pullover Hoodie
    Size 6
    $12.99 $8.44 35% off with code THANKU
    70% off estimated retail
    Gap Kids Pullover Hoodie (view 2)Gap Kids Pullover Hoodie (view 1)Price Drop
    View Product: Gap Kids Pullover Hoodie

    Gap Kids

    Pullover Hoodie
    Size 6
    $15.99 $12.79 20% off with code THANKU
    62% off estimated retail
    Old Navy Track Jacket (view 2)Old Navy Track Jacket (view 1)Price Drop
    View Product: Old Navy Track Jacket

    Old Navy

    Track Jacket
    Size 18
    $10.99 $8.24 25% off with code THANKU
    56% off estimated retail
    Lucky Brand Pullover Hoodie (view 2)Lucky Brand Pullover Hoodie (view 1)Price Drop
    View Product: Lucky Brand Pullover Hoodie

    Lucky Brand

    Pullover Hoodie
    Size 6
    $15.99 $10.39 35% off with code THANKU
    70% off estimated retail
    Zara Zip Up Hoodie (view 2)Zara Zip Up Hoodie (view 1)Price Drop
    View Product: Zara Zip Up Hoodie

    Zara

    Zip Up Hoodie
    Size 6
    $15.99 $11.99 25% off with code THANKU
    70% off estimated retail
    Gap Kids Zip Up Hoodie (view 2)Gap Kids Zip Up Hoodie (view 1)Price Drop
    View Product: Gap Kids Zip Up Hoodie

    Gap Kids

    Zip Up Hoodie
    Size 6
    $13.99 $11.19 20% off with code THANKU
    67% off estimated retail
    Babolat Athletic Shorts (view 2)Babolat Athletic Shorts (view 1)Price Drop
    View Product: Babolat Athletic Shorts

    Babolat

    Athletic Shorts
    Size 6
    $12.99 $9.74 25% off with code THANKU
    60% off estimated retail
    Nike Active T-Shirt (view 2)Nike Active T-Shirt (view 1)Price Drop
    View Product: Nike Active T-Shirt

    Nike

    Active T-Shirt
    Size 3-6 mo
    $10.99 $7.69 30% off with code THANKU
    59% off estimated retail
    Avia Active T-Shirt (view 2)Avia Active T-Shirt (view 1)Price Drop
    View Product: Avia Active T-Shirt

    Avia

    Active T-Shirt
    Size 18
    $10.99 $7.69 30% off with code THANKU
    56% off estimated retail
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