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Adjustable pants for boys are the ideal way to make sure the little guy in your life is always comfortable. Shop thredUP to discover great clothes for prices that are up to 90% off estimated retail.

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43 items
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    Crewcuts Khakis (view 2)Crewcuts Khakis (view 1)
    View Product: Crewcuts Khakis

    Crewcuts

    Khakis
    Size 12
    $16.99
    73% off estimated retail
    Under Armour Active Pants (view 2)Under Armour Active Pants (view 1)
    View Product: Under Armour Active Pants

    Under Armour

    Active Pants
    Size Large youth
    $26.99
    40% off estimated retail
    Under Armour Active Pants (view 2)Under Armour Active Pants (view 1)
    View Product: Under Armour Active Pants

    Under Armour

    Active Pants
    Size Large youth
    $25.99
    42% off estimated retail
    Jacadi Cords (view 2)Jacadi Cords (view 1)
    View Product: Jacadi Cords

    Jacadi

    Cords
    Size 4
    $22.99
    73% off estimated retail
    The Edit. Forever Classic, Get perfectly polished in trousers, blazers, and more. Shop The Edit
    Crewcuts Outlet Khakis (view 2)Crewcuts Outlet Khakis (view 1)
    View Product: Crewcuts Outlet Khakis

    Crewcuts Outlet

    Khakis
    Size 8
    $14.99
    54% off estimated retail
    Vineyard Vines Casual Pants (view 2)Vineyard Vines Casual Pants (view 1)
    View Product: Vineyard Vines Casual Pants

    Vineyard Vines

    Casual Pants
    Size 10
    $24.99
    58% off estimated retail
    Tea Casual Pants (view 2)Tea Casual Pants (view 1)
    View Product: Tea Casual Pants

    Tea

    Casual Pants
    Size 10
    $27.99 $19.59 30% off with code HOTDEAL
    58% off estimated retail
    Crewcuts Khakis (view 2)Crewcuts Khakis (view 1)
    View Product: Crewcuts Khakis

    Crewcuts

    Khakis
    Size 14
    $21.99 $16.49 25% off with code HOTDEAL
    72% off estimated retail
    Boden Casual Pants (view 2)Boden Casual Pants (view 1)
    View Product: Boden Casual Pants

    Boden

    Casual Pants
    Size 6
    $47.99 $35.99 25% off with code HOTDEAL
    55% off estimated retail
    Gap Kids Casual Pants (view 2)Gap Kids Casual Pants (view 1)
    View Product: Gap Kids Casual Pants

    Gap Kids

    Casual Pants
    Size 12
    $22.99 $18.39 20% off with code HOTDEAL
    55% off estimated retail
    Janie and Jack Wool Pants (view 2)Janie and Jack Wool Pants (view 1)
    View Product: Janie and Jack Wool Pants

    Janie and Jack

    Wool Pants
    Size 7
    $27.99 $19.59 30% off with code HOTDEAL
    68% off estimated retail
    Polo by Ralph Lauren Khakis (view 2)Polo by Ralph Lauren Khakis (view 1)
    View Product: Polo by Ralph Lauren Khakis

    Polo by Ralph Lauren

    Khakis
    Size 2
    $15.99 $12.79 20% off with code HOTDEAL
    72% off estimated retail
    Gap Kids Khakis (view 2)Gap Kids Khakis (view 1)
    View Product: Gap Kids Khakis

    Gap Kids

    Khakis
    Size 14
    $20.99 $16.79 20% off with code HOTDEAL
    60% off estimated retail
    Topomini Casual Pants (view 2)Topomini Casual Pants (view 1)
    View Product: Topomini Casual Pants

    Topomini

    Casual Pants
    Size 70 cm
    $12.99 $10.39 20% off with code HOTDEAL
    58% off estimated retail
    Crewcuts Casual Pants (view 2)Crewcuts Casual Pants (view 1)
    View Product: Crewcuts Casual Pants

    Crewcuts

    Casual Pants
    Size 2
    $20.99 $16.79 20% off with code HOTDEAL
    70% off estimated retail
    Under Armour Casual Pants (view 2)Under Armour Casual Pants (view 1)
    View Product: Under Armour Casual Pants

    Under Armour

    Casual Pants
    Size 18
    $27.99 $18.19 35% off with code HOTDEAL
    58% off estimated retail
    Crewcuts Cords (view 2)Crewcuts Cords (view 1)
    View Product: Crewcuts Cords

    Crewcuts

    Cords
    Size 8
    $22.99 $17.24 25% off with code HOTDEAL
    70% off estimated retail
    Under Armour Active Pants (view 2)Under Armour Active Pants (view 1)
    View Product: Under Armour Active Pants

    Under Armour

    Active Pants
    Size X-Large youth
    $18.99 $13.29 30% off with code HOTDEAL
    57% off estimated retail
    An Original Penguin by Munsingwear Khakis (view 2)An Original Penguin by Munsingwear Khakis (view 1)
    View Product: An Original Penguin by Munsingwear Khakis

    An Original Penguin by Munsingwear

    Khakis
    Size 8
    $22.99 $17.24 25% off with code HOTDEAL
    56% off estimated retail
    Zara Cargo Pants (view 2)Zara Cargo Pants (view 1)
    View Product: Zara Cargo Pants

    Zara

    Cargo Pants
    Size 13
    $19.99 $14.99 25% off with code HOTDEAL
    54% off estimated retail
    Janie and Jack Wool Pants (view 2)Janie and Jack Wool Pants (view 1)
    View Product: Janie and Jack Wool Pants

    Janie and Jack

    Wool Pants
    Size 2T
    $26.99 $21.59 20% off with code HOTDEAL
    70% off estimated retail
    Gap Kids Sweatpants (view 2)Gap Kids Sweatpants (view 1)
    View Product: Gap Kids Sweatpants

    Gap Kids

    Sweatpants
    Size 14
    $16.99 $13.59 20% off with code HOTDEAL
    48% off estimated retail
    Athleta Active Pants (view 2)Athleta Active Pants (view 1)
    View Product: Athleta Active Pants

    Athleta

    Active Pants
    Size 10
    $21.99 $14.29 35% off with code HOTDEAL
    45% off estimated retail
    Arctix Snow Pants With Bib (view 2)Arctix Snow Pants With Bib (view 1)
    View Product: Arctix Snow Pants With Bib

    Arctix

    Snow Pants With Bib
    Size 2T
    $16.99 $12.74 25% off with code HOTDEAL
    36% off estimated retail
    Under Armour Active Pants (view 2)Under Armour Active Pants (view 1)
    View Product: Under Armour Active Pants

    Under Armour

    Active Pants
    Size Medium kids
    $28.99 $18.84 35% off with code HOTDEAL
    46% off estimated retail
    Under Armour Active Pants (view 2)Under Armour Active Pants (view 1)
    View Product: Under Armour Active Pants

    Under Armour

    Active Pants
    Size Large youth
    $30.99 $18.59 40% off with code HOTDEAL
    44% off estimated retail
    American Basics Casual Pants (view 2)American Basics Casual Pants (view 1)
    View Product: American Basics Casual Pants

    American Basics

    Casual Pants
    Size Medium tots
    $9.99 $7.99 20% off with code HOTDEAL
    50% off estimated retail
    Tek Gear Sweatpants (view 2)Tek Gear Sweatpants (view 1)
    View Product: Tek Gear Sweatpants

    Tek Gear

    Sweatpants
    Size 10
    $16.99 $13.59 20% off with code HOTDEAL
    44% off estimated retail
    Fore!! Axel & Hudson Cords (view 2)Fore!! Axel & Hudson Cords (view 1)
    View Product: Fore!! Axel & Hudson Cords

    Fore!! Axel & Hudson

    Cords
    Size 12
    $24.99 $19.99 20% off with code HOTDEAL
    79% off estimated retail
    Zara Cargo Pants (view 2)Zara Cargo Pants (view 1)Flawed Gem
    View Product: Zara Cargo Pants

    Zara

    Cargo Pants
    Size 11
    $22.99 $18.39 20% off with code HOTDEAL
    54% off estimated retail
    Zara Baby Cords (view 2)Zara Baby Cords (view 1)
    View Product: Zara Baby Cords

    Zara Baby

    Cords
    Size 18-24 mo
    $16.99 $13.59 20% off with code HOTDEAL
    51% off estimated retail
    Johnnie-O Casual Pants (view 2)Johnnie-O Casual Pants (view 1)
    View Product: Johnnie-O Casual Pants

    Johnnie-O

    Casual Pants
    Size 10
    $26.99 $21.59 20% off with code HOTDEAL
    74% off estimated retail
    Monica + Andy Casual Pants (view 2)Monica + Andy Casual Pants (view 1)
    View Product: Monica + Andy Casual Pants

    Monica + Andy

    Casual Pants
    Size 18-24 mo
    $17.99 $14.39 20% off with code HOTDEAL
    48% off estimated retail
    Nike Sweatpants (view 2)Nike Sweatpants (view 1)
    View Product: Nike Sweatpants

    Nike

    Sweatpants
    Size X-Small kids
    $23.99 $15.59 35% off with code HOTDEAL
    40% off estimated retail
    Gap Kids Khakis (view 2)Gap Kids Khakis (view 1)
    View Product: Gap Kids Khakis

    Gap Kids

    Khakis
    Size 6
    $21.99 $17.59 20% off with code HOTDEAL
    58% off estimated retail
    Child of Mine by Carter's Sweatpants (view 2)Child of Mine by Carter's Sweatpants (view 1)
    View Product: Child of Mine by Carter's Sweatpants

    Child of Mine by Carter's

    Sweatpants
    Size 3-6 mo
    $8.99 $7.19 20% off with code HOTDEAL
    20% off estimated retail
    Brooks Active Pants (view 2)Brooks Active Pants (view 1)
    View Product: Brooks Active Pants

    Brooks

    Active Pants
    Size X-Large kids
    $12.99 $10.39 20% off with code HOTDEAL
    66% off estimated retail
    Hanna Andersson Sweatpants (view 2)Hanna Andersson Sweatpants (view 1)
    View Product: Hanna Andersson Sweatpants

    Hanna Andersson

    Sweatpants
    Size 80 cm
    $15.99 $11.99 25% off with code HOTDEAL
    56% off estimated retail
    Janie and Jack Casual Pants (view 2)Janie and Jack Casual Pants (view 1)
    View Product: Janie and Jack Casual Pants

    Janie and Jack

    Casual Pants
    Size 12-18 mo
    $12.99 $10.39 20% off with code HOTDEAL
    69% off estimated retail
    Zara Kids Khakis (view 2)Zara Kids Khakis (view 1)
    View Product: Zara Kids Khakis

    Zara Kids

    Khakis
    Size 165 cm
    $15.99 $11.19 30% off with code HOTDEAL
    70% off estimated retail
    Arctix Snow Pants With Bib (view 2)Arctix Snow Pants With Bib (view 1)
    View Product: Arctix Snow Pants With Bib

    Arctix

    Snow Pants With Bib
    Size Small youth
    $27.99 $16.79 40% off with code HOTDEAL
    30% off estimated retail
    Me and Henry Khakis (view 2)Me and Henry Khakis (view 1)Price Drop
    View Product: Me and Henry Khakis

    Me and Henry

    Khakis
    Size 0-3 mo
    $12.99 $8.44 35% off with code HOTDEAL
    75% off estimated retail
    Zara Khakis (view 2)Zara Khakis (view 1)Price Drop
    View Product: Zara Khakis

    Zara

    Khakis
    Size 13
    $18.99 $11.39 40% off with code HOTDEAL
    76% off estimated retail
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