About
ThredUp LogoThredUp
Shop
SellCleanout animation
Beta
My ThredUp
Account
0
Check out

If you're looking for an affordable way to keep your boy looking stylish, consider buying used boys' shorts on sale at thredUP at up to 90% off estimated retail prices.

4TRemove filter2TRemove filter
85 items
Sort by:
    Old Navy Khaki Shorts (view 2)Old Navy Khaki Shorts (view 1)
    View Product: Old Navy Khaki Shorts

    Old Navy

    Khaki Shorts
    Size 2T
    $7.99
    50% off estimated retail
    OshKosh B'gosh Athletic Shorts (view 2)OshKosh B'gosh Athletic Shorts (view 1)
    View Product: OshKosh B'gosh Athletic Shorts

    OshKosh B'gosh

    Athletic Shorts
    Size 2T
    $10.99
    35% off estimated retail
    Under Armour Athletic Shorts (view 2)Under Armour Athletic Shorts (view 1)
    View Product: Under Armour Athletic Shorts

    Under Armour

    Athletic Shorts
    Size 2T
    $9.99
    44% 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
    $15.99
    72% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    OshKosh B'gosh Shorts (view 2)OshKosh B'gosh Shorts (view 1)
    View Product: OshKosh B'gosh Shorts

    OshKosh B'gosh

    Shorts
    Size 4T
    $9.99
    66% off estimated retail
    Marvel Athletic Shorts (view 2)Marvel Athletic Shorts (view 1)New With Tags
    View Product: Marvel Athletic Shorts

    Marvel

    Athletic Shorts
    Size 4T
    $8.99
    50% off estimated retail
    Air Jordan Athletic Shorts (view 2)Air Jordan Athletic Shorts (view 1)
    View Product: Air Jordan Athletic Shorts

    Air Jordan

    Athletic Shorts
    Size 2T
    $15.99
    44% off estimated retail
    Old Navy Board Shorts (view 2)Old Navy Board Shorts (view 1)
    View Product: Old Navy Board Shorts

    Old Navy

    Board Shorts
    Size 4T
    $7.99
    50% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 2T
    $13.99
    48% off estimated retail
    OshKosh B'gosh Cargo Shorts (view 2)OshKosh B'gosh Cargo Shorts (view 1)
    View Product: OshKosh B'gosh Cargo Shorts

    OshKosh B'gosh

    Cargo Shorts
    Size 2T
    $8.99
    30% 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
    Old Navy Denim Shorts (view 2)Old Navy Denim Shorts (view 1)
    View Product: Old Navy Denim Shorts

    Old Navy

    Denim Shorts
    Size 2T
    $9.99
    28% 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
    38% 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 2T
    $13.99
    46% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 4T
    $11.99
    33% 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 2T
    $13.99
    46% off estimated retail
    Adidas Athletic Shorts (view 2)Adidas Athletic Shorts (view 1)
    View Product: Adidas Athletic Shorts

    Adidas

    Athletic Shorts
    Size 4T
    $9.99
    56% off estimated retail
    Adidas Athletic Shorts (view 2)Adidas Athletic Shorts (view 1)
    View Product: Adidas Athletic Shorts

    Adidas

    Athletic Shorts
    Size 4T
    $10.99
    52% 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
    $12.99
    56% off estimated retail
    Under Armour Athletic Shorts (view 2)Under Armour Athletic Shorts (view 1)
    View Product: Under Armour Athletic Shorts

    Under Armour

    Athletic Shorts
    Size 2T
    $10.99
    38% off estimated retail
    Adidas Athletic Shorts (view 2)Adidas Athletic Shorts (view 1)
    View Product: Adidas Athletic Shorts

    Adidas

    Athletic Shorts
    Size 4T
    $8.99
    60% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 2T
    $12.99
    51% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 4T
    $14.99
    44% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 4T
    $12.99
    51% off estimated retail
    Jordan Athletic Shorts (view 2)Jordan Athletic Shorts (view 1)
    View Product: Jordan Athletic Shorts

    Jordan

    Athletic Shorts
    Size 4T
    $9.99
    72% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 2T
    $7.99
    42% off estimated retail
    Quiksilver Shorts (view 2)Quiksilver Shorts (view 1)
    View Product: Quiksilver Shorts

    Quiksilver

    Shorts
    Size 2T
    $14.99 $15
    Old Navy Board Shorts (view 2)Old Navy Board Shorts (view 1)
    View Product: Old Navy Board Shorts

    Old Navy

    Board Shorts
    Size 2T
    $10.99
    31% 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
    Puma Athletic Shorts (view 2)Puma Athletic Shorts (view 1)Flawed Gem
    View Product: Puma Athletic Shorts

    Puma

    Athletic Shorts
    Size 4T
    $9.99
    44% 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
    21% off estimated retail
    Marvel Athletic Shorts (view 2)Marvel Athletic Shorts (view 1)
    View Product: Marvel Athletic Shorts

    Marvel

    Athletic Shorts
    Size 2T
    $9.99
    33% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 2T
    $10.99
    59% off estimated retail
    Adidas Athletic Shorts (view 2)Adidas Athletic Shorts (view 1)
    View Product: Adidas Athletic Shorts

    Adidas

    Athletic Shorts
    Size 2T
    $9.99
    44% off estimated retail
    Carter's Board Shorts (view 2)Carter's Board Shorts (view 1)
    View Product: Carter's Board Shorts

    Carter's

    Board Shorts
    Size 4T
    $9.99
    61% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)Flawed Gem
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 2T
    $9.99
    52% off estimated retail
    Baby Gap Board Shorts (view 2)Baby Gap Board Shorts (view 1)
    View Product: Baby Gap Board Shorts

    Baby Gap

    Board Shorts
    Size 2T
    $12.99
    38% 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
    $10.99
    63% off estimated retail
    Adidas Athletic Shorts (view 2)Adidas Athletic Shorts (view 1)
    View Product: Adidas Athletic Shorts

    Adidas

    Athletic Shorts
    Size 2T
    $8.99
    50% off estimated retail
    Gymboree Shorts (view 2)Gymboree Shorts (view 1)
    View Product: Gymboree Shorts

    Gymboree

    Shorts
    Size 2T
    $8.99
    43% off estimated retail
    Andy & Evan Shorts (view 2)Andy & Evan Shorts (view 1)
    View Product: Andy & Evan Shorts

    Andy & Evan

    Shorts
    Size 4T
    $10.99
    75% 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
    $13.99 $10.49 25% off with code HOTDEAL
    57% 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 2T
    $10.99 $8.79 20% off with code HOTDEAL
    47% off estimated retail
    UV Skinz Board Shorts (view 2)UV Skinz Board Shorts (view 1)
    View Product: UV Skinz Board Shorts

    UV Skinz

    Board Shorts
    Size 2T
    $8.99 $7.19 20% off with code HOTDEAL
    50% 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 $13.29 30% off with code HOTDEAL
    67% off estimated retail
    Gap Khaki Shorts (view 2)Gap Khaki Shorts (view 1)
    View Product: Gap Khaki Shorts

    Gap

    Khaki Shorts
    Size 4T
    $26.99 $18.89 30% off with code HOTDEAL
    55% off estimated retail
    Disney x Jumping Beans Shorts (view 2)Disney x Jumping Beans Shorts (view 1)
    View Product: Disney x Jumping Beans Shorts

    Disney x Jumping Beans

    Shorts
    Size 4T
    $5.99 $4.79 20% off with code HOTDEAL
    45% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 2T
    $15.99 $10.39 35% off with code HOTDEAL
    40% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)Flawed Gem
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 2T
    $11.99 $8.39 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
    $10.99 $8.79 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
    $11.99 $9.59 20% off with code HOTDEAL
    73% off estimated retail
    Gymboree Cargo Shorts (view 2)Gymboree Cargo Shorts (view 1)
    View Product: Gymboree Cargo Shorts

    Gymboree

    Cargo Shorts
    Size 2T
    $7.99 $6.39 20% off with code HOTDEAL
    70% 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 $8.79 20% off with code HOTDEAL
    38% off estimated retail
    Nike Athletic Shorts (view 2)Nike Athletic Shorts (view 1)
    View Product: Nike Athletic Shorts

    Nike

    Athletic Shorts
    Size 4T
    $11.99 $8.39 30% off with code HOTDEAL
    55% 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
    $11.99 $9.59 20% off with code HOTDEAL
    55% off estimated retail
    OshKosh B'gosh Denim Shorts (view 2)OshKosh B'gosh Denim Shorts (view 1)
    View Product: OshKosh B'gosh Denim Shorts

    OshKosh B'gosh

    Denim Shorts
    Size 2T
    $12.99 $10.39 20% off with code HOTDEAL
    50% off estimated retail
    Baby Gap Shorts (view 2)Baby Gap Shorts (view 1)Flawed Gem
    View Product: Baby Gap Shorts

    Baby Gap

    Shorts
    Size 2T
    $10.99 $8.79 20% off with code HOTDEAL
    47% off estimated retail
    Cocomelon Shorts (view 2)Cocomelon Shorts (view 1)
    View Product: Cocomelon Shorts

    Cocomelon

    Shorts
    Size 2T
    $9.99 $7.49 25% off with code HOTDEAL
    33% 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
    $9.99 $7.99 20% off with code HOTDEAL
    44% off estimated retail
    Assorted Brands Board Shorts (view 2)Assorted Brands Board Shorts (view 1)
    View Product: Assorted Brands Board Shorts

    Assorted Brands

    Board Shorts
    Size 2T
    $11.99 $9.59 20% off with code HOTDEAL
    20% off estimated retail
    Stitchy Fish Shorts (view 2)Stitchy Fish Shorts (view 1)
    View Product: Stitchy Fish Shorts

    Stitchy Fish

    Shorts
    Size 4T
    $7.99 $6.39 20% off with code HOTDEAL
    65% off estimated retail
    Assorted Brands Shorts (view 2)Assorted Brands Shorts (view 1)Price Drop
    View Product: Assorted Brands Shorts

    Assorted Brands

    Shorts
    Size 2T
    $8.99 $7.19 20% off with code HOTDEAL
    40% off estimated retail
    Circo Athletic Shorts (view 2)Circo Athletic Shorts (view 1)Price Drop
    View Product: Circo Athletic Shorts

    Circo

    Athletic Shorts
    Size 2T
    $6.99 $5.59 20% off with code HOTDEAL
    $7
    Unbranded Shorts (view 2)Unbranded Shorts (view 1)Price Drop
    View Product: Unbranded Shorts

    Unbranded

    Shorts
    Size 4T
    $9.99 $7.99 20% off with code HOTDEAL
    44% off estimated retail
    Marvel Shorts (view 2)Marvel Shorts (view 1)Price Drop
    View Product: Marvel Shorts

    Marvel

    Shorts
    Size 2T
    $9.99 $6.99 30% off with code HOTDEAL
    33% off estimated retail
    Arizona Jean Company Cargo Shorts (view 2)Arizona Jean Company Cargo Shorts (view 1)Price Drop
    View Product: Arizona Jean Company Cargo Shorts

    Arizona Jean Company

    Cargo Shorts
    Size 2T
    $9.99 $7.99 20% off with code HOTDEAL
    41% 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
    $8.99 $7.19 20% off with code HOTDEAL
    $9
    Unbranded Shorts (view 2)Unbranded Shorts (view 1)Price Drop
    View Product: Unbranded Shorts

    Unbranded

    Shorts
    Size 4T
    $9.99 $7.99 20% off with code HOTDEAL
    44% off estimated retail
    Dressed Up by Gymboree Shorts (view 2)Dressed Up by Gymboree Shorts (view 1)Price Drop
    View Product: Dressed Up by Gymboree Shorts

    Dressed Up by Gymboree

    Shorts
    Size 2T
    $9.99 $7.99 20% off with code HOTDEAL
    33% 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
    $9.99 $6.99 30% 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
    $9.99 $7.99 20% 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
    $6.99 $5.59 20% off with code HOTDEAL
    36% off estimated retail
    Carter's Cargo Shorts (view 2)Carter's Cargo Shorts (view 1)Price Drop
    View Product: Carter's Cargo Shorts

    Carter's

    Cargo Shorts
    Size 2T
    $9.99 $7.99 20% off with code HOTDEAL
    61% 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
    $8.99 $7.19 20% 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
    $7.99 $6.39 20% 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
    $9.99 $7.99 20% off with code HOTDEAL
    44% off estimated retail
    Galaxy by Harvic Athletic Shorts (view 2)Galaxy by Harvic Athletic Shorts (view 1)Price Drop
    View Product: Galaxy by Harvic Athletic Shorts

    Galaxy by Harvic

    Athletic Shorts
    Size 4T
    $9.99 $7.49 25% off with code HOTDEAL
    84% off estimated retail
    Gymboree Shorts (view 2)Gymboree Shorts (view 1)Price Drop
    View Product: Gymboree Shorts

    Gymboree

    Shorts
    Size 2T
    $8.99 $7.19 20% off with code HOTDEAL
    60% off estimated retail
    Old Navy Shorts (view 2)Old Navy Shorts (view 1)
    View Product: Old Navy Shorts

    Old Navy

    Shorts
    Size 4T
    $6.99 $5.59 20% 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
    $8.99 $7.19 20% 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
    $8.99 $7.19 20% 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
    $8.99 $6.29 30% off with code HOTDEAL
    71% off estimated retail
    Back
    1
    Next

    Loading...