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With boys' casual shorts, kids feel relaxed and comfortable enough to take on super villains and save the day from any monster in the neighborhood. Get your hands on casual shorts for boys at thredUP where they're up to 90% off estimated retail.

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40 items
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    Polo by Ralph Lauren Khaki Shorts (view 2)Polo by Ralph Lauren Khaki Shorts (view 1)
    View Product: Polo by Ralph Lauren Khaki Shorts

    Polo by Ralph Lauren

    Khaki Shorts
    Size 4T
    $21.99
    69% off estimated retail
    Maamgic Shorts (view 2)Maamgic Shorts (view 1)
    View Product: Maamgic Shorts

    Maamgic

    Shorts
    Size 4T
    $10.99
    59% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)Flawed Gem
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $11.99
    42% off estimated retail
    Baby Gap Khaki Shorts (view 2)Baby Gap Khaki Shorts (view 1)
    View Product: Baby Gap Khaki Shorts

    Baby Gap

    Khaki Shorts
    Size 4T
    $11.99
    42% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Jumping Beans Denim Shorts (view 2)Jumping Beans Denim Shorts (view 1)
    View Product: Jumping Beans Denim Shorts

    Jumping Beans

    Denim Shorts
    Size 4T
    $12.99
    35% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $10.99
    57% off estimated retail
    Polo by Ralph Lauren Khaki Shorts (view 2)Polo by Ralph Lauren Khaki Shorts (view 1)
    View Product: Polo by Ralph Lauren Khaki Shorts

    Polo by Ralph Lauren

    Khaki Shorts
    Size 4T
    $18.99
    72% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $8.99
    57% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $8.99
    57% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $8.99
    57% off estimated retail
    OshKosh B'gosh Shorts (view 2)OshKosh B'gosh Shorts (view 1)
    View Product: OshKosh B'gosh Shorts

    OshKosh B'gosh

    Shorts
    Size 4T
    $15.99
    56% off estimated retail
    Nautica Shorts (view 2)Nautica Shorts (view 1)
    View Product: Nautica Shorts

    Nautica

    Shorts
    Size 4T
    $12.99
    38% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 4T
    $10.99
    50% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $8.99
    57% off estimated retail
    The Childrens Hour Denim Shorts (view 2)The Childrens Hour Denim Shorts (view 1)
    View Product: The Childrens Hour Denim Shorts

    The Childrens Hour

    Denim Shorts
    Size 4T
    $10.99 $8.79 20% off with code HOTDEAL
    28% off estimated retail
    Lands' End Khaki Shorts (view 2)Lands' End Khaki Shorts (view 1)Flawed Gem
    View Product: Lands' End Khaki Shorts

    Lands' End

    Khaki Shorts
    Size 4T
    $11.99 $9.59 20% off with code HOTDEAL
    63% off estimated retail
    Andy & Evan Shorts (view 2)Andy & Evan Shorts (view 1)
    View Product: Andy & Evan Shorts

    Andy & Evan

    Shorts
    Size 4T
    $11.99 $9.59 20% off with code HOTDEAL
    77% off estimated retail
    Gap Denim Shorts (view 2)Gap Denim Shorts (view 1)Flawed Gem
    View Product: Gap Denim Shorts

    Gap

    Denim Shorts
    Size 4T
    $16.99 $12.74 25% off with code HOTDEAL
    57% off estimated retail
    Gap Khaki Shorts (view 2)Gap Khaki Shorts (view 1)
    View Product: Gap Khaki Shorts

    Gap

    Khaki Shorts
    Size 4T
    $32.99 $23.09 30% off with code HOTDEAL
    55% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $12.99 $10.39 20% off with code HOTDEAL
    47% off estimated retail
    Classic Prep Shorts (view 2)Classic Prep Shorts (view 1)
    View Product: Classic Prep Shorts

    Classic Prep

    Shorts
    Size 4T
    $13.99 $11.19 20% off with code HOTDEAL
    73% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 4T
    $12.99 $10.39 20% off with code HOTDEAL
    38% off estimated retail
    Hurley Shorts (view 2)Hurley Shorts (view 1)
    View Product: Hurley Shorts

    Hurley

    Shorts
    Size 4T
    $11.99
    70% off estimated retail
    Baby Gap Cargo Shorts (view 2)Baby Gap Cargo Shorts (view 1)
    View Product: Baby Gap Cargo Shorts

    Baby Gap

    Cargo Shorts
    Size 4T
    $8.99 $7.19 20% off with code HOTDEAL
    57% off estimated retail
    K.I.D. Collection Shorts (view 2)K.I.D. Collection Shorts (view 1)
    View Product: K.I.D. Collection Shorts

    K.I.D. Collection

    Shorts
    Size 4T
    $12.99 $10.39 20% off with code HOTDEAL
    55% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)Price Drop
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 4T
    $11.99 $7.79 35% off with code HOTDEAL
    44% off estimated retail
    Stitchy Fish Shorts (view 2)Stitchy Fish Shorts (view 1)
    View Product: Stitchy Fish Shorts

    Stitchy Fish

    Shorts
    Size 4T
    $8.99 $5.84 35% off with code HOTDEAL
    65% off estimated retail
    Unbranded Shorts (view 2)Unbranded Shorts (view 1)Price Drop
    View Product: Unbranded Shorts

    Unbranded

    Shorts
    Size 4T
    $10.99 $6.59 40% off with code HOTDEAL
    44% off estimated retail
    The Rolling Stones Shorts (view 2)The Rolling Stones Shorts (view 1)Price Drop
    View Product: The Rolling Stones Shorts

    The Rolling Stones

    Shorts
    Size 4T
    $10.99 $6.59 40% off with code HOTDEAL
    $9
    Unbranded Shorts (view 2)Unbranded Shorts (view 1)Price Drop
    View Product: Unbranded Shorts

    Unbranded

    Shorts
    Size 4T
    $10.99 $6.59 40% off with code HOTDEAL
    44% off estimated retail
    Il Gufo Shorts (view 2)Il Gufo Shorts (view 1)Price Drop
    View Product: Il Gufo Shorts

    Il Gufo

    Shorts
    Size 4T
    $16.99 $8.50 50% off with code HOTDEAL
    87% off estimated retail
    Unbranded Shorts (view 2)Unbranded Shorts (view 1)Price Drop
    View Product: Unbranded Shorts

    Unbranded

    Shorts
    Size 4T
    $10.99 $6.59 40% off with code HOTDEAL
    44% off estimated retail
    Cherokee Denim Shorts (view 2)Cherokee Denim Shorts (view 1)Price Drop
    View Product: Cherokee Denim Shorts

    Cherokee

    Denim Shorts
    Size 4T
    $7.99 $4.79 40% off with code HOTDEAL
    36% off estimated retail
    Carter's Shorts (view 2)Carter's Shorts (view 1)Price Drop
    View Product: Carter's Shorts

    Carter's

    Shorts
    Size 4T
    $10.99 $6.59 40% off with code HOTDEAL
    40% off estimated retail
    OshKosh B'gosh Khaki Shorts (view 2)OshKosh B'gosh Khaki Shorts (view 1)Price Drop
    View Product: OshKosh B'gosh Khaki Shorts

    OshKosh B'gosh

    Khaki Shorts
    Size 4T
    $8.99 $5.39 40% off with code HOTDEAL
    38% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)Price Drop
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 4T
    $11.99 $7.19 40% off with code HOTDEAL
    44% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 4T
    $8.24 $4.94 40% off with code HOTDEAL
    58% off estimated retail
    OshKosh B'gosh Shorts (view 2)OshKosh B'gosh Shorts (view 1)
    View Product: OshKosh B'gosh Shorts

    OshKosh B'gosh

    Shorts
    Size 4T
    $11.24 $6.74 40% off with code HOTDEAL
    67% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 4T
    $11.24 $6.74 40% off with code HOTDEAL
    55% off estimated retail
    Originals By Judy Overall Shorts (view 2)Originals By Judy Overall Shorts (view 1)Price Drop
    View Product: Originals By Judy Overall Shorts

    Originals By Judy

    Overall Shorts
    Size 4T
    $11.24 $5.62 50% off with code HOTDEAL
    71% off estimated retail
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