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Boys' Pants

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Growing boys have a seemingly endless need for new clothes, but the expense can be overwhelming. Shop gently used boys' pants at thredUP and enjoy savings up to 90% off the retail price.

32,013 items
REI Size 7
REI Size 7

View Product: REI Size 7

REI

Size 7
$15.99 $51

$12.79 20% off with

Columbia Size 14
Columbia Size 14
Price Drop BadgePrice Drop

View Product: Columbia Size 14

Columbia

Size 14
$9.99 $20

$5.99 40% off with

Nike Golf Size Medium kids
Nike Golf Size Medium kids

View Product: Nike Golf Size Medium kids

Nike Golf

Size Medium kids
$15.99 $46

$12.79 20% off with

Adidas Size 12
Adidas Size 12

View Product: Adidas Size 12

Adidas

Size 12
$18.99 $38

$15.19 20% off with

Under Armour Size Medium youth
Under Armour Size Medium youth

View Product: Under Armour Size Medium youth

Under Armour

Size Medium youth
$20.99 $38

$16.79 20% off with

C9 By Champion Size 7
C9 By Champion Size 7

View Product: C9 By Champion Size 7

C9 By Champion

Size 7
$7.99 $15

$6.39 20% off with

Abercrombie Size 15
Abercrombie Size 15

View Product: Abercrombie Size 15

Abercrombie

Size 15
$16.99 $60

$13.59 20% off with

Nike Size X-Small youth
Nike Size X-Small youth

View Product: Nike Size X-Small youth

Nike

Size X-Small youth
$12.99 $26

$10.39 20% off with

Assorted Brands Size 4T
Assorted Brands Size 4T
Price Drop BadgePrice Drop

View Product: Assorted Brands Size 4T

Assorted Brands

Size 4T
$6.99 $26

$4.89 30% off with

Baby Gap Size 12-18 mo
Baby Gap Size 12-18 mo
Price Drop BadgePrice Drop

View Product: Baby Gap Size 12-18 mo

Baby Gap

Size 12-18 mo
$8.99 $35

$5.39 40% off with

Assorted Brands Size 6
Assorted Brands Size 6

View Product: Assorted Brands Size 6

Assorted Brands

Size 6
$10.99 $31

$7.69 30% off with

Gap Kids Size 14 Slim
Gap Kids Size 14 Slim

View Product: Gap Kids Size 14 Slim

Gap Kids

Size 14 Slim
$11.99 $35

$9.59 20% off with

Cat & Jack Size 4T
Cat & Jack Size 4T

View Product: Cat & Jack Size 4T

Cat & Jack

Size 4T
$6.99 $13
Jumping Beans Size Medium kids
Jumping Beans Size Medium kids

View Product: Jumping Beans Size Medium kids

Jumping Beans

Size Medium kids
$6.99 $15
OshKosh B'gosh Size 7
OshKosh B'gosh Size 7

View Product: OshKosh B'gosh Size 7

OshKosh B'gosh

Size 7
$10.99 $26

$8.79 20% off with

Cat & Jack Size 2T
Cat & Jack Size 2T

View Product: Cat & Jack Size 2T

Cat & Jack

Size 2T
$6.99 $10
Cat & Jack Size 3T
Cat & Jack Size 3T

View Product: Cat & Jack Size 3T

Cat & Jack

Size 3T
$8.99 $17

$7.19 20% off with

Jumping Beans Size 6
Jumping Beans Size 6

View Product: Jumping Beans Size 6

Jumping Beans

Size 6
$8.99 $15

$7.19 20% off with

C9 By Champion Size 6
C9 By Champion Size 6

View Product: C9 By Champion Size 6

C9 By Champion

Size 6
$7.99 $10

$6.39 20% off with

Cat & Jack Size 2T
Cat & Jack Size 2T

View Product: Cat & Jack Size 2T

Cat & Jack

Size 2T
$6.99 $14
Hanna Andersson Size 100 cm
Hanna Andersson Size 100 cm

View Product: Hanna Andersson Size 100 cm

Hanna Andersson

Size 100 cm
$13.99 $40

$11.19 20% off with

Nike Size 6
Nike Size 6

View Product: Nike Size 6

Nike

Size 6
$18.99 $38

$15.19 20% off with

REI Size X-Small  kids
REI Size X-Small  kids

View Product: REI Size X-Small kids

REI

Size X-Small kids
$10.99 $21

$8.79 20% off with

The Children's Place Size 4T
The Children's Place Size 4T

View Product: The Children's Place Size 4T

The Children's Place

Size 4T
$6.99 $18
Adidas Size 3T
Adidas Size 3T

View Product: Adidas Size 3T

Adidas

Size 3T
$12.99 $32

$10.39 20% off with

Adidas Size 6
Adidas Size 6

View Product: Adidas Size 6

Adidas

Size 6
$18.99 $38

$15.19 20% off with

Adidas Size 9 mo
Adidas Size 9 mo

View Product: Adidas Size 9 mo

Adidas

Size 9 mo
$10.99 $26

$8.79 20% off with

Old Navy Size 8
Old Navy Size 8

View Product: Old Navy Size 8

Old Navy

Size 8
$9.99 $17

$7.99 20% off with

Cat & Jack Size 7
Cat & Jack Size 7

View Product: Cat & Jack Size 7

Cat & Jack

Size 7
$7.99 $15

$6.39 20% off with

Colorful Planet Size 14
Colorful Planet Size 14

View Product: Colorful Planet Size 14

Colorful Planet

Size 14
$10.99 $26

$8.79 20% off with

Carter's Size 24 mo
Carter's Size 24 mo

View Product: Carter's Size 24 mo

Carter's

Size 24 mo
$7.99 $26

$6.39 20% off with

OshKosh B'gosh Size 2T
OshKosh B'gosh Size 2T

View Product: OshKosh B'gosh Size 2T

OshKosh B'gosh

Size 2T
$6.99 $17
The Children's Place Size 14
The Children's Place Size 14

View Product: The Children's Place Size 14

The Children's Place

Size 14
$8.99 $18

$7.19 20% off with

Assorted Brands Size X-Small youth
Assorted Brands Size X-Small youth

View Product: Assorted Brands Size X-Small youth

Assorted Brands

Size X-Small youth
$10.99 $20

$8.79 20% off with

Cat & Jack Size 4T
Cat & Jack Size 4T

View Product: Cat & Jack Size 4T

Cat & Jack

Size 4T
$14.99 $26

$11.99 20% off with

Adidas Size 3T
Adidas Size 3T

View Product: Adidas Size 3T

Adidas

Size 3T
$12.99 $32

$9.09 30% off with

Jordan Size 4T
Jordan Size 4T

View Product: Jordan Size 4T

Jordan

Size 4T
$15.99 $51

$12.79 20% off with

Old Navy Size 14
Old Navy Size 14

View Product: Old Navy Size 14

Old Navy

Size 14
$10.99 $20

$7.69 30% off with

Russell Athletic Size 8
Russell Athletic Size 8

View Product: Russell Athletic Size 8

Russell Athletic

Size 8
$8.99 $15

$7.19 20% off with

Assorted Brands Size Large youth
Assorted Brands Size Large youth

View Product: Assorted Brands Size Large youth

Assorted Brands

Size Large youth
$8.99 $20

$6.29 30% off with

Lands' End Size 7
Lands' End Size 7

View Product: Lands' End Size 7

Lands' End

Size 7
$27.99 $55

$22.39 20% off with

Under Armour Size Large youth
Under Armour Size Large youth

View Product: Under Armour Size Large youth

Under Armour

Size Large youth
$20.99 $38

$16.79 20% off with

Cat & Jack Size 4T
Cat & Jack Size 4T

View Product: Cat & Jack Size 4T

Cat & Jack

Size 4T
$9.99 $17

$7.99 20% off with

Polo by Ralph Lauren Size 5
Polo by Ralph Lauren Size 5

View Product: Polo by Ralph Lauren Size 5

Polo by Ralph Lauren

Size 5
$11.99 $43

$9.59 20% off with

Champion Size Small youth
Champion Size Small youth

View Product: Champion Size Small youth

Champion

Size Small youth
$8.99 $15

$7.19 20% off with

Under Armour Size 24 mo
Under Armour Size 24 mo

View Product: Under Armour Size 24 mo

Under Armour

Size 24 mo
$12.99 $26

$10.39 20% off with

Gymboree Size 8
Gymboree Size 8

View Product: Gymboree Size 8

Gymboree

Size 8
$9.99 $22

$6.99 30% off with

Under Armour Size X-Large youth
Under Armour Size X-Large youth

View Product: Under Armour Size X-Large youth

Under Armour

Size X-Large youth
$20.99 $38

$16.79 20% off with

Russell Athletic Size 10
Russell Athletic Size 10

View Product: Russell Athletic Size 10

Russell Athletic

Size 10
$7.99 $15

$6.39 20% off with

Athletic Works Size 6
Athletic Works Size 6

View Product: Athletic Works Size 6

Athletic Works

Size 6
$9.99 $15

$7.99 20% off with

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