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Shop Boy’s Sweaters at up to 90% off estimated retail! thredUP has a huge selection of gently used Boy’s Sweaters from brands like Gymboree, Baby Gap or Polo by Ralph Lauren at thredUP.

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26 items
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    Toy Story 3 Sweatshirt (view 2)Toy Story 3 Sweatshirt (view 1)
    View Product: Toy Story 3 Sweatshirt

    Toy Story 3

    Sweatshirt
    Size 5T
    $9.99 $7.99 20% off with code SHINE
    44% off estimated retail
    H&M Pullover Hoodie (view 2)H&M Pullover Hoodie (view 1)
    View Product: H&M Pullover Hoodie

    H&M

    Pullover Hoodie
    Size 5T
    $18.99 $15.19 20% off with code SHINE
    29% off estimated retail
    My Favorite Tee Pullover Sweater (view 2)My Favorite Tee Pullover Sweater (view 1)
    View Product: My Favorite Tee Pullover Sweater

    My Favorite Tee

    Pullover Sweater
    Size 5T
    $8.99 $7.19 20% off with code SHINE
    60% off estimated retail
    Monica + Andy Zip Up Hoodie (view 2)Monica + Andy Zip Up Hoodie (view 1)
    View Product: Monica + Andy Zip Up Hoodie

    Monica + Andy

    Zip Up Hoodie
    Size 5T
    $13.99 $9.79 30% off with code SHINE
    61% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    PJ MASKS Zip Up Hoodie (view 2)PJ MASKS Zip Up Hoodie (view 1)
    View Product: PJ MASKS Zip Up Hoodie

    PJ MASKS

    Zip Up Hoodie
    Size 5T
    $14.99 $9.74 35% off with code SHINE
    34% off estimated retail
    Marvel Sweatshirt (view 2)Marvel Sweatshirt (view 1)
    View Product: Marvel Sweatshirt

    Marvel

    Sweatshirt
    Size 5T
    $18.99 $13.29 30% off with code SHINE
    47% off estimated retail
    H&M L.O.G.G. Turtleneck Sweater (view 2)H&M L.O.G.G. Turtleneck Sweater (view 1)
    View Product: H&M L.O.G.G. Turtleneck Sweater

    H&M L.O.G.G.

    Turtleneck Sweater
    Size 5T
    $9.99 $7.99 20% off with code SHINE
    56% off estimated retail
    Adidas Zip Up Hoodie (view 2)Adidas Zip Up Hoodie (view 1)
    View Product: Adidas Zip Up Hoodie

    Adidas

    Zip Up Hoodie
    Size 5T
    $16.99 $13.59 20% off with code SHINE
    62% off estimated retail
    Cat & Jack Sweatshirt (view 2)Cat & Jack Sweatshirt (view 1)
    View Product: Cat & Jack Sweatshirt

    Cat & Jack

    Sweatshirt
    Size 5T
    $10.99
    15% off estimated retail
    Christian Robinson X Target Sweatshirt (view 2)Christian Robinson X Target Sweatshirt (view 1)
    View Product: Christian Robinson X Target Sweatshirt

    Christian Robinson X Target

    Sweatshirt
    Size 5T
    $15.99
    55% off estimated retail
    Cat & Jack Sweatshirt (view 2)Cat & Jack Sweatshirt (view 1)
    View Product: Cat & Jack Sweatshirt

    Cat & Jack

    Sweatshirt
    Size 5T
    $10.99
    15% off estimated retail
    10 Tree Pullover Hoodie (view 2)10 Tree Pullover Hoodie (view 1)
    View Product: 10 Tree Pullover Hoodie

    10 Tree

    Pullover Hoodie
    Size 5T
    $19.99
    55% off estimated retail
    H&M Sweatshirt (view 2)H&M Sweatshirt (view 1)
    View Product: H&M Sweatshirt

    H&M

    Sweatshirt
    Size 5T
    $6.99
    46% off estimated retail
    Star Wars Zip Up Hoodie (view 2)Star Wars Zip Up Hoodie (view 1)
    View Product: Star Wars Zip Up Hoodie

    Star Wars

    Zip Up Hoodie
    Size 5T
    $13.99
    22% off estimated retail
    Star Wars Pullover Sweater (view 2)Star Wars Pullover Sweater (view 1)
    View Product: Star Wars Pullover Sweater

    Star Wars

    Pullover Sweater
    Size 5T
    $14.99
    34% off estimated retail
    Marvel Sweatshirt (view 2)Marvel Sweatshirt (view 1)
    View Product: Marvel Sweatshirt

    Marvel

    Sweatshirt
    Size 5T
    $14.99
    58% off estimated retail
    Marvel Pullover Hoodie (view 2)Marvel Pullover Hoodie (view 1)
    View Product: Marvel Pullover Hoodie

    Marvel

    Pullover Hoodie
    Size 5T
    $15.99
    55% 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 5T
    $8.99
    40% off estimated retail
    Marvel Pullover Sweater (view 2)Marvel Pullover Sweater (view 1)
    View Product: Marvel Pullover Sweater

    Marvel

    Pullover Sweater
    Size 5T
    $17.99
    60% off estimated retail
    H&M Pullover Hoodie (view 2)H&M Pullover Hoodie (view 1)
    View Product: H&M Pullover Hoodie

    H&M

    Pullover Hoodie
    Size 5T
    $16.99
    37% off estimated retail
    Disney Pixar Sweatshirt (view 2)Disney Pixar Sweatshirt (view 1)New With Tags
    View Product: Disney Pixar Sweatshirt

    Disney Pixar

    Sweatshirt
    Size 5T
    $12.99 $10.39 20% off with code SHINE
    51% off estimated retail
    Marvel Sweatshirt (view 2)Marvel Sweatshirt (view 1)
    View Product: Marvel Sweatshirt

    Marvel

    Sweatshirt
    Size 5T
    $16.99 $12.74 25% off with code SHINE
    52% off estimated retail
    Puma Pullover Hoodie (view 2)Puma Pullover Hoodie (view 1)
    View Product: Puma Pullover Hoodie

    Puma

    Pullover Hoodie
    Size 5T
    $17.99 $13.49 25% off with code SHINE
    50% off estimated retail
    Toy Story 3 Pullover Sweater (view 2)Toy Story 3 Pullover Sweater (view 1)
    View Product: Toy Story 3 Pullover Sweater

    Toy Story 3

    Pullover Sweater
    Size 5T
    $14.99 $11.24 25% off with code SHINE
    34% off estimated retail
    Old Navy Sweatshirt (view 2)Old Navy Sweatshirt (view 1)
    View Product: Old Navy Sweatshirt

    Old Navy

    Sweatshirt
    Size 5T
    $9.99 $7.99 20% off with code SHINE
    52% off estimated retail
    Grayson Mini Sweatshirt (view 2)Grayson Mini Sweatshirt (view 1)
    View Product: Grayson Mini Sweatshirt

    Grayson Mini

    Sweatshirt
    Size 5T
    $14.99 $11.99 20% off with code SHINE
    44% off estimated retail
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