Boys' Adjustable Pants

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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.

2,819 items
Elite Size 10 Slim
Elite Size 10 Slim
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View Product: Elite Size 10 Slim

Elite

Size 10 Slim
$11.99 $32

$8.39 30% off with

Polo by Ralph Lauren Size 12
Polo by Ralph Lauren Size 12
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View Product: Polo by Ralph Lauren Size 12

Polo by Ralph Lauren

Size 12
$11.99 $65

$8.39 30% off with

Gap Kids Size 7
Gap Kids Size 7

View Product: Gap Kids Size 7

Gap Kids

Size 7
$13.99 $35

$9.79 30% off with

Chaps Size 8 Slim
Chaps Size 8 Slim

View Product: Chaps Size 8 Slim

Chaps

Size 8 Slim
$12.99 $36

$9.09 30% off with

OshKosh B'gosh Size 12
OshKosh B'gosh Size 12

View Product: OshKosh B'gosh Size 12

OshKosh B'gosh

Size 12
$12.99 $31

$9.09 30% off with

Gap Kids Size 12
Gap Kids Size 12
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View Product: Gap Kids Size 12

Gap Kids

Size 12
$9.99 $40
Eddie Bauer Size 7
Eddie Bauer Size 7

View Product: Eddie Bauer Size 7

Eddie Bauer

Size 7
$12.99 $31

$10.39 20% off with

Cherokee Size 14
Cherokee Size 14

View Product: Cherokee Size 14

Cherokee

Size 14
$12.99 $26

$10.39 20% 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
$21.99 $38

$17.59 20% off with

Crewcuts Size 12
Crewcuts Size 12

View Product: Crewcuts Size 12

Crewcuts

Size 12
$16.99 $61

$13.59 20% off with

Cat & Jack Size 16
Cat & Jack Size 16

View Product: Cat & Jack Size 16

Cat & Jack

Size 16
$11.99 $20

$9.59 20% off with

Appaman Size 14
Appaman Size 14

View Product: Appaman Size 14

Appaman

Size 14
$16.99 $64

$13.59 20% off with

Cat & Jack Size 8
Cat & Jack Size 8

View Product: Cat & Jack Size 8

Cat & Jack

Size 8
$11.99 $20

$9.59 20% off with

Gap Kids Size 14
Gap Kids Size 14

View Product: Gap Kids Size 14

Gap Kids

Size 14
$16.99 $40

$13.59 20% off with

Under Armour Size 7
Under Armour Size 7

View Product: Under Armour Size 7

Under Armour

Size 7
$22.99 $51

$18.39 20% off with

Gap Kids Size 8
Gap Kids Size 8

View Product: Gap Kids Size 8

Gap Kids

Size 8
$17.99 $40

$14.39 20% off with

Polo by Ralph Lauren Size 3
Polo by Ralph Lauren Size 3

View Product: Polo by Ralph Lauren Size 3

Polo by Ralph Lauren

Size 3
$14.99 $45

$11.99 20% off with

Cherokee Size 14
Cherokee Size 14

View Product: Cherokee Size 14

Cherokee

Size 14
$10.99 $17

$8.79 20% off with

Cat & Jack Size 4
Cat & Jack Size 4

View Product: Cat & Jack Size 4

Cat & Jack

Size 4
$10.99 $17

$8.79 20% off with

Zara Baby Size 2
Zara Baby Size 2

View Product: Zara Baby Size 2

Zara Baby

Size 2
$14.99 $27

$11.99 20% off with

Lands' End Size 14
Lands' End Size 14

View Product: Lands' End Size 14

Lands' End

Size 14
$12.99 $30

$10.39 20% off with

Chaps Size 5
Chaps Size 5

View Product: Chaps Size 5

Chaps

Size 5
$14.99 $40

$11.99 20% off with

Gap Kids Size 6
Gap Kids Size 6

View Product: Gap Kids Size 6

Gap Kids

Size 6
$15.99 $40

$12.79 20% off with

Carter's Size 3T
Carter's Size 3T

View Product: Carter's Size 3T

Carter's

Size 3T
$14.99 $34

$11.99 20% off with

Lands' End Size 14
Lands' End Size 14

View Product: Lands' End Size 14

Lands' End

Size 14
$11.99 $30

$9.59 20% off with

Baby Gap Size 4
Baby Gap Size 4

View Product: Baby Gap Size 4

Baby Gap

Size 4
$9.99 $20
Old Navy Size 3T
Old Navy Size 3T

View Product: Old Navy Size 3T

Old Navy

Size 3T
$12.99 $17

$10.39 20% off with

The Children's Place Size 2T
The Children's Place Size 2T

View Product: The Children's Place Size 2T

The Children's Place

Size 2T
$8.99 $15
Baby Gap Size 5
Baby Gap Size 5

View Product: Baby Gap Size 5

Baby Gap

Size 5
$11.99 $18

$9.59 20% off with

Cherokee Size 5
Cherokee Size 5

View Product: Cherokee Size 5

Cherokee

Size 5
$11.99 $18

$9.59 20% off with

Zara Size 9
Zara Size 9

View Product: Zara Size 9

Zara

Size 9
$16.99 $51

$13.59 20% off with

Cat & Jack Size 16 Husky
Cat & Jack Size 16 Husky

View Product: Cat & Jack Size 16 Husky

Cat & Jack

Size 16 Husky
$11.99 $20

$9.59 20% off with

IZOD Size 5
IZOD Size 5

View Product: IZOD Size 5

IZOD

Size 5
$9.99 $26
Gap Outlet Size 5
Gap Outlet Size 5

View Product: Gap Outlet Size 5

Gap Outlet

Size 5
$13.99 $26

$11.19 20% off with

Lands' End Size 14
Lands' End Size 14

View Product: Lands' End Size 14

Lands' End

Size 14
$11.99 $30

$9.59 20% off with

Gap Kids Outlet Size 10 Slim
Gap Kids Outlet Size 10 Slim

View Product: Gap Kids Outlet Size 10 Slim

Gap Kids Outlet

Size 10 Slim
$13.99 $26

$11.19 20% off with

Cat & Jack Size 16
Cat & Jack Size 16

View Product: Cat & Jack Size 16

Cat & Jack

Size 16
$11.99 $20

$9.59 20% off with

Polo by Ralph Lauren Size 3
Polo by Ralph Lauren Size 3

View Product: Polo by Ralph Lauren Size 3

Polo by Ralph Lauren

Size 3
$14.99 $45

$11.99 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
$9.99 $20
Cat & Jack Size 16
Cat & Jack Size 16

View Product: Cat & Jack Size 16

Cat & Jack

Size 16
$12.99 $20

$10.39 20% off with

Old Navy Size 7
Old Navy Size 7

View Product: Old Navy Size 7

Old Navy

Size 7
$10.99 $25

$8.79 20% off with

Lands' End Size 14
Lands' End Size 14

View Product: Lands' End Size 14

Lands' End

Size 14
$11.99 $30

$9.59 20% off with

Dockers Size 7
Dockers Size 7

View Product: Dockers Size 7

Dockers

Size 7
$14.99 $51

$10.49 30% off with

Baby Gap Size 4
Baby Gap Size 4

View Product: Baby Gap Size 4

Baby Gap

Size 4
$12.99 $30

$9.09 30% off with

Assorted Brands Size 6
Assorted Brands Size 6
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View Product: Assorted Brands Size 6

Assorted Brands

Size 6
$13.99 $51

$8.39 40% off with

OshKosh B'gosh Size 4
OshKosh B'gosh Size 4
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View Product: OshKosh B'gosh Size 4

OshKosh B'gosh

Size 4
$13.99 $26

$8.39 40% off with

Baby Gap Size 2T
Baby Gap Size 2T
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View Product: Baby Gap Size 2T

Baby Gap

Size 2T
$10.99 $30

$8.79 20% off with

Carter's Size 12 mo
Carter's Size 12 mo
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View Product: Carter's Size 12 mo

Carter's

Size 12 mo
$6.99 $26
Guess Jeans Size 12 mo
Guess Jeans Size 12 mo
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View Product: Guess Jeans Size 12 mo

Guess Jeans

Size 12 mo
$13.99 $41

$8.39 40% off with

E.L.K. American Classic Size 4T
E.L.K. American Classic Size 4T
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View Product: E.L.K. American Classic Size 4T

E.L.K. American Classic

Size 4T
$13.99 $51

$8.39 40% off with

Guess Jeans Size 12 mo
Guess Jeans Size 12 mo
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View Product: Guess Jeans Size 12 mo

Guess Jeans

Size 12 mo
$13.99 $41

$8.39 40% off with

Carter's Size 3 mo
Carter's Size 3 mo
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View Product: Carter's Size 3 mo

Carter's

Size 3 mo
$6.99 $20
Assorted Brands Size 7
Assorted Brands Size 7
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View Product: Assorted Brands Size 7

Assorted Brands

Size 7
$11.99 $51

$8.39 30% off with

Unbranded Size 4
Unbranded Size 4
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View Product: Unbranded Size 4

Unbranded

Size 4
$16.99 $43

$10.19 40% off with

Right Bank Babies Size 6-12 mo
Right Bank Babies Size 6-12 mo
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View Product: Right Bank Babies Size 6-12 mo

Right Bank Babies

Size 6-12 mo
$6.99 $54
Unbranded Size 90 cm
Unbranded Size 90 cm
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View Product: Unbranded Size 90 cm

Unbranded

Size 90 cm
$10.99 $27

$8.79 20% off with

Gap Size X-Large youth
Gap Size X-Large youth
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View Product: Gap Size X-Large youth

Gap

Size X-Large youth
$6.99 $40
Crew Kids Size 5
Crew Kids Size 5
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View Product: Crew Kids Size 5

Crew Kids

Size 5
$7.99 $53
Assorted Brands Size 24 mo
Assorted Brands Size 24 mo
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View Product: Assorted Brands Size 24 mo

Assorted Brands

Size 24 mo
$12.99 $34

$7.79 40% off with

Arizona Jean Company Size 14
Arizona Jean Company Size 14

View Product: Arizona Jean Company Size 14

Arizona Jean Company

Size 14
$9.99 $20
Hudson Size 6
Hudson Size 6

View Product: Hudson Size 6

Hudson

Size 6
$16.99 $51

$13.59 20% off with

Gap Size 14
Gap Size 14

View Product: Gap Size 14

Gap

Size 14
$18.99 $40

$15.19 20% off with

Old Navy Size 6
Old Navy Size 6

View Product: Old Navy Size 6

Old Navy

Size 6
$10.99 $20

$8.79 20% off with

UR It Size 2T
UR It Size 2T

View Product: UR It Size 2T

UR It

Size 2T
$7.99 $14
Crewcuts Outlet Size 14
Crewcuts Outlet Size 14

View Product: Crewcuts Outlet Size 14

Crewcuts Outlet

Size 14
$11.99 $31

$9.59 20% off with

Carter's Size 5
Carter's Size 5

View Product: Carter's Size 5

Carter's

Size 5
$13.99 $34

$11.19 20% off with

Abercrombie Size 13
Abercrombie Size 13

View Product: Abercrombie Size 13

Abercrombie

Size 13
$12.99 $35

$10.39 20% off with

Polo by Ralph Lauren Size 8
Polo by Ralph Lauren Size 8

View Product: Polo by Ralph Lauren Size 8

Polo by Ralph Lauren

Size 8
$16.99 $65

$13.59 20% off with

Columbia Size 10
Columbia Size 10

View Product: Columbia Size 10

Columbia

Size 10
$17.99 $41

$14.39 20% off with

Lands' End Size 14 Husky
Lands' End Size 14 Husky

View Product: Lands' End Size 14 Husky

Lands' End

Size 14 Husky
$11.99 $30

$9.59 20% off with

Peek... Size 12-18 mo
Peek... Size 12-18 mo

View Product: Peek... Size 12-18 mo

Peek...

Size 12-18 mo
$13.99 $41

$11.19 20% off with

Assorted Brands Size 6
Assorted Brands Size 6

View Product: Assorted Brands Size 6

Assorted Brands

Size 6
$12.99 $41

$10.39 20% off with

Wrangler Jeans Co Size 10
Wrangler Jeans Co Size 10

View Product: Wrangler Jeans Co Size 10

Wrangler Jeans Co

Size 10
$13.99 $31

$11.19 20% off with

Gap Size 8 Plus
Gap Size 8 Plus

View Product: Gap Size 8 Plus

Gap

Size 8 Plus
$18.99 $40

$15.19 20% off with

Wrapper Size 4
Wrapper Size 4

View Product: Wrapper Size 4

Wrapper

Size 4
$10.99 $26

$8.79 20% off with

Class Club Size 5
Class Club Size 5

View Product: Class Club Size 5

Class Club

Size 5
$11.99 $26

$9.59 20% off with

Adidas Size Medium youth
Adidas Size Medium youth

View Product: Adidas Size Medium youth

Adidas

Size Medium youth
$17.99 $26

$14.39 20% off with

First Wave Size 2
First Wave Size 2

View Product: First Wave Size 2

First Wave

Size 2
$12.99 $14

$10.39 20% off with

Crewcuts Size 7
Crewcuts Size 7

View Product: Crewcuts Size 7

Crewcuts

Size 7
$18.99 $61

$15.19 20% off with

Cambridge Classics Size 5
Cambridge Classics Size 5
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View Product: Cambridge Classics Size 5

Cambridge Classics

Size 5
$7.99 $7.99
Jacadi Size 5
Jacadi Size 5

View Product: Jacadi Size 5

Jacadi

Size 5
$20.99 $85

$16.79 20% off with

Nautica Size 4T
Nautica Size 4T

View Product: Nautica Size 4T

Nautica

Size 4T
$11.99 $34

$9.59 20% off with

Janie and Jack Size 4
Janie and Jack Size 4

View Product: Janie and Jack Size 4

Janie and Jack

Size 4
$13.99 $39

$11.19 20% off with

Cat & Jack Size 8
Cat & Jack Size 8

View Product: Cat & Jack Size 8

Cat & Jack

Size 8
$13.99 $26

$11.19 20% off with

Mini Boden Size 2
Mini Boden Size 2

View Product: Mini Boden Size 2

Mini Boden

Size 2
$13.99 $26

$9.79 30% off with

Gymboree Size 12-18 mo
Gymboree Size 12-18 mo
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View Product: Gymboree Size 12-18 mo

Gymboree

Size 12-18 mo
$12.99 $33

$7.79 40% off with

Baby Gap Size 0-3 mo
Baby Gap Size 0-3 mo

View Product: Baby Gap Size 0-3 mo

Baby Gap

Size 0-3 mo
$8.99 $17
The Children's Place Size 3T
The Children's Place Size 3T

View Product: The Children's Place Size 3T

The Children's Place

Size 3T
$8.99 $18
Wonder Nation Size 10
Wonder Nation Size 10

View Product: Wonder Nation Size 10

Wonder Nation

Size 10
$9.99 $15
E-Land Size 6
E-Land Size 6

View Product: E-Land Size 6

E-Land

Size 6
$17.99 $61

$14.39 20% off with

Crewcuts Outlet Size 2
Crewcuts Outlet Size 2

View Product: Crewcuts Outlet Size 2

Crewcuts Outlet

Size 2
$11.99 $20

$9.59 20% off with

The Children's Place Size 4
The Children's Place Size 4

View Product: The Children's Place Size 4

The Children's Place

Size 4
$10.99 $18

$8.79 20% off with

Old Navy Size 12
Old Navy Size 12

View Product: Old Navy Size 12

Old Navy

Size 12
$10.99 $20

$8.79 20% off with

Cat & Jack Size 14
Cat & Jack Size 14

View Product: Cat & Jack Size 14

Cat & Jack

Size 14
$11.99 $20

$9.59 20% off with

Nautica Size 7
Nautica Size 7

View Product: Nautica Size 7

Nautica

Size 7
$16.99 $41

$13.59 20% off with

Zara Size 7
Zara Size 7

View Product: Zara Size 7

Zara

Size 7
$24.99 $64

$19.99 20% off with

Cat & Jack Size 14
Cat & Jack Size 14

View Product: Cat & Jack Size 14

Cat & Jack

Size 14
$11.99 $20

$9.59 20% off with

Wonder Nation Size 16
Wonder Nation Size 16

View Product: Wonder Nation Size 16

Wonder Nation

Size 16
$11.99 $20

$9.59 20% off with

The Children's Place Size 8
The Children's Place Size 8

View Product: The Children's Place Size 8

The Children's Place

Size 8
$8.99 $18
H&M Size 7
H&M Size 7

View Product: H&M Size 7

H&M

Size 7
$14.99 $31

$11.99 20% off with

Volcom Size 3T
Volcom Size 3T

View Product: Volcom Size 3T

Volcom

Size 3T
$16.99 $43

$13.59 20% off with

Assorted Brands Size 4T
Assorted Brands Size 4T

View Product: Assorted Brands Size 4T

Assorted Brands

Size 4T
$12.99 $34

$10.39 20% off with

The Children's Place Size 5
The Children's Place Size 5

View Product: The Children's Place Size 5

The Children's Place

Size 5
$9.99 $20
Lands' End Size 20
Lands' End Size 20

View Product: Lands' End Size 20

Lands' End

Size 20
$10.99 $30

$8.79 20% off with

Carter's Size 8
Carter's Size 8
New With Tags BadgeNew With Tags

View Product: Carter's Size 8

Carter's

Size 8
$10.99 $30

$8.79 20% off with

Gap Kids Size 5
Gap Kids Size 5

View Product: Gap Kids Size 5

Gap Kids

Size 5
$14.99 $35

$11.99 20% off with

Abercrombie Size 5 Slim
Abercrombie Size 5 Slim

View Product: Abercrombie Size 5 Slim

Abercrombie

Size 5 Slim
$15.99 $50

$12.79 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
$10.99 $20

$8.79 20% off with

Crewcuts Size 8
Crewcuts Size 8

View Product: Crewcuts Size 8

Crewcuts

Size 8
$19.99 $61

$15.99 20% off with

Andy & Evan Size 7
Andy & Evan Size 7

View Product: Andy & Evan Size 7

Andy & Evan

Size 7
$23.99 $102

$19.19 20% off with

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
$9.99 $20
Vineyard Vines Size 8
Vineyard Vines Size 8

View Product: Vineyard Vines Size 8

Vineyard Vines

Size 8
$19.99 $51

$15.99 20% off with

Carter's Size 3T
Carter's Size 3T

View Product: Carter's Size 3T

Carter's

Size 3T
$12.99 $28

$10.39 20% off with

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

View Product: Cat & Jack Size 2T

Cat & Jack

Size 2T
$9.99 $14
Gap Kids Size 14
Gap Kids Size 14

View Product: Gap Kids Size 14

Gap Kids

Size 14
$14.99 $35

$11.99 20% off with

Janie and Jack Size 18-24 mo
Janie and Jack Size 18-24 mo

View Product: Janie and Jack Size 18-24 mo

Janie and Jack

Size 18-24 mo
$13.99 $39

$11.19 20% off with

Sportrax Size 4
Sportrax Size 4

View Product: Sportrax Size 4

Sportrax

Size 4
$13.99 $26

$11.19 20% off with

Crewcuts Size 2
Crewcuts Size 2

View Product: Crewcuts Size 2

Crewcuts

Size 2
$14.99 $41

$11.99 20% off with

Circo Size 5T
Circo Size 5T

View Product: Circo Size 5T

Circo

Size 5T
$9.99 $17
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
$11.99 $20

$9.59 20% off with

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