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Shop Boy’s Sweaters at up to 90% off estimated retail! thredUP has a huge selection of gently used Boy’s Sweaters from brands like Gymboree, Baby Gap or Polo by Ralph Lauren at thredUP.
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![Under Armour Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/612209876/complimentary.jpg)
![Under Armour Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/612209773/complimentary.jpg)
Under Armour
Pullover Hoodie
Size Small youth
$25.99 $14.29 45% off with code GOBIG
61% off estimated retail![Polo by Ralph Lauren Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/612204590/complimentary.jpg)
![Polo by Ralph Lauren Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/612204563/complimentary.jpg)
Polo by Ralph Lauren
Pullover Sweater
Size Large youth
$18.99 $10.44 45% off with code GOBIG
70% off estimated retail![Threads 4 Thought Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/612559348/complimentary.jpg)
![Threads 4 Thought Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/612559256/complimentary.jpg)
Threads 4 Thought
Pullover Hoodie
Size 12
$18.99 $10.44 45% off with code GOBIG
56% off estimated retail![all in motion Zip Up Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/612165081/complimentary.jpg)
![all in motion Zip Up Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/612165039/complimentary.jpg)
all in motion
Zip Up Hoodie
Size X-Small kids
$9.99 $5.49 45% off with code GOBIG
44% off estimated retail![Under Armour Zip Up Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/611923251/complimentary.jpg)
![Under Armour Zip Up Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/611923157/complimentary.jpg)
Under Armour
Zip Up Hoodie
Size X-Large kids
$23.99 $13.19 45% off with code GOBIG
56% off estimated retail![Under Armour Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/611867135/complimentary.jpg)
![Under Armour Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/611867068/complimentary.jpg)
Under Armour
Pullover Hoodie
Size Small youth
$25.99 $14.29 45% off with code GOBIG
61% off estimated retail![Gap X Star Wars Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/612100830/complimentary.jpg)
![Gap X Star Wars Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/612100745/complimentary.jpg)
Gap X Star Wars
Pullover Hoodie
Size 6-12 mo
$19.99 $10.99 45% off with code GOBIG
44% off estimated retail![Hope & Henry Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/612147425/complimentary.jpg)
![Hope & Henry Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/612147388/complimentary.jpg)
Hope & Henry
Pullover Sweater
Size X-Small kids
$14.99 $8.24 45% off with code GOBIG
66% off estimated retail![Polo by Ralph Lauren Zip Up Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/612301102/complimentary.jpg)
![Polo by Ralph Lauren Zip Up Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/612301009/complimentary.jpg)
Polo by Ralph Lauren
Zip Up Hoodie
Size 5
$18.99 $10.44 45% off with code GOBIG
57% off estimated retail![Under Armour Zip Up Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/611944369/complimentary.jpg)
![Under Armour Zip Up Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/611944281/complimentary.jpg)
Under Armour
Zip Up Hoodie
Size X-Small youth
$20.99 $11.54 45% off with code GOBIG
61% off estimated retail![Little Bipsy Collection Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/611835476/complimentary.jpg)
![Little Bipsy Collection Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/611835418/complimentary.jpg)
Little Bipsy Collection
Pullover Hoodie
Size 4T
$13.99 $7.69 45% off with code GOBIG
61% off estimated retail![Christian Robinson X Target Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/611813739/complimentary.jpg)
![Christian Robinson X Target Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/611813697/complimentary.jpg)
Christian Robinson X Target
Pullover Sweater
Size 5T
$23.99 $13.19 45% off with code GOBIG
46% off estimated retail![Banana Republic Zip Up Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/611958766/complimentary.jpg)
![Banana Republic Zip Up Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/611958673/complimentary.jpg)
Banana Republic
Zip Up Hoodie
Size 6-12 mo
$19.99 $10.99 45% off with code GOBIG
65% off estimated retail![Polo by Ralph Lauren Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/610139476/complimentary.jpg)
![Polo by Ralph Lauren Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/610139336/complimentary.jpg)
Polo by Ralph Lauren
Pullover Sweater
Size Large kids
$20.99 $11.54 45% off with code GOBIG
64% off estimated retail![Polo by Ralph Lauren Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/610138133/complimentary.jpg)
![Polo by Ralph Lauren Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/610138023/complimentary.jpg)
Polo by Ralph Lauren
Pullover Sweater
Size 12
$19.99 $10.99 45% off with code GOBIG
66% off estimated retail![Eddie Bauer Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/612701763/complimentary.jpg)
![Eddie Bauer Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/612701676/complimentary.jpg)
Eddie Bauer
Pullover Sweater
Size X-Small kids
$17.99 $9.89 45% off with code GOBIG
60% off estimated retail![Janie and Jack Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/610864698/complimentary.jpg)
![Janie and Jack Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/610864645/complimentary.jpg)
Janie and Jack
Pullover Sweater
Size 12-18 mo
$21.99 $12.09 45% off with code GOBIG
57% off estimated retail![Under Armour Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/612284341/complimentary.jpg)
![Under Armour Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/612284252/complimentary.jpg)
Under Armour
Pullover Hoodie
Size Small youth
$23.99 $13.19 45% off with code GOBIG
56% off estimated retail![Under Armour Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/611721379/complimentary.jpg)
![Under Armour Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/611721266/complimentary.jpg)
Under Armour
Pullover Hoodie
Size Small youth
$25.99 $14.29 45% off with code GOBIG
61% off estimated retail![Gap Kids Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/612127042/complimentary.jpg)
![Gap Kids Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/612127003/complimentary.jpg)
Gap Kids
Pullover Sweater
Size X-Small kids
$15.99 $8.79 45% off with code GOBIG
62% off estimated retail![Under Armour Pullover Hoodie (view 2)](https://cf-assets-thredup.thredup.com/assets/612544253/complimentary.jpg)
![Under Armour Pullover Hoodie (view 1)](https://cf-assets-thredup.thredup.com/assets/612544094/complimentary.jpg)
Under Armour
Pullover Hoodie
Size Medium youth
$26.99 $14.84 45% off with code GOBIG
50% off estimated retail![IZOD Lacoste Wool Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/611248467/complimentary.jpg)
![IZOD Lacoste Wool Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/611248397/complimentary.jpg)
IZOD Lacoste
Wool Pullover Sweater
Size 5
$19.99 $10.99 45% off with code GOBIG
51% off estimated retail![Gap Kids Pullover Sweater (view 2)](https://cf-assets-thredup.thredup.com/assets/609819120/complimentary.jpg)
![Gap Kids Pullover Sweater (view 1)](https://cf-assets-thredup.thredup.com/assets/609818980/complimentary.jpg)
Gap Kids
Pullover Sweater
Size X-Large kids
$15.99 $8.79 45% off with code GOBIG
62% off estimated retail