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NEW SEASON. NEW GEAR. 25% Off Select Back To School Styles & Backpacks. See details.

Boys' Extended Sizes - Loose

479 Items

UA Alderhorn

UA Alderhorn
Little Boys' Bib Insulated Pants

Original price: $95, Sale price: $46.97
UA Challenger Training
new

UA Challenger Training
Boys' ¼ Zip

Price: $55
Little Boys' UA Westward 3-in-1 Jacket

Little Boys' UA Westward 3-in-1 Jacket

Original price: $125, Sale price: $74.97
Little Boys' UA Above All Hoodie
new

Little Boys' UA Above All Hoodie

Original price: $46, Sale price: $34.97
Toddler Boys' UA Everyday Big Logo Joggers
New Colors

Toddler Boys' UA Everyday Big Logo Joggers

Original price: $32, Sale price: $23.97
UA Manataug

UA Manataug
Boys' Windbreaker

Original price: $68, Sale price: $50.97
UA Woodlands

UA Woodlands
Infant Boys' Set

Original price: $36, Sale price: $26.97
Boys' Project Rock Terry BSR Sleeveless Hoodie
New Colors

Boys' Project Rock Terry BSR Sleeveless Hoodie

Original price: $45, Sale price: $33.97
Boys' UA Velocity Basketball Long Sleeve

Boys' UA Velocity Basketball Long Sleeve

Original price: $25, Sale price: $18.97
UA Velocity

UA Velocity
Boys' ¼ Zip

Original price: $32, Sale price: $23.97
UA Rival Marker Camo

UA Rival Marker Camo
Toddler Boys' Set

Original price: $48, Sale price: $35.97
UA Colorblock

UA Colorblock
Toddler Boys' Track Set

Original price: $48, Sale price: $35.97
Boys' UA Pennant Pants
New Colors

Boys' UA Pennant Pants

Original price: $44.99, Sale price: $33.97
Little Boys' UA Neo Wordmark Camo Hoodie

Little Boys' UA Neo Wordmark Camo Hoodie

Original price: $42, Sale price: $31.97
Infant Boys' UA Matchplay Solid Short Sleeve Polo

Infant Boys' UA Matchplay Solid Short Sleeve Polo
Infant Boys' Short Sleeve Polo

Original price: $28, Sale price: $20.97
UA Icon Fleece Printed

UA Icon Fleece Printed
Boys' Joggers

Original price: $50, Sale price: $37.97
Armour Fleece® Club Glitch

Armour Fleece® Club Glitch
Boys' Cargo Pants

Original price: $45, Sale price: $33.97
UA Woven

UA Woven
Toddler Boys' Pocket Joggers

Original price: $32, Sale price: $23.97
UA Stunt 3.0 Branded

UA Stunt 3.0 Branded
Boys' Shorts

Original price: $30, Sale price: $22.97
UA Rival Colorblock
New Colors

UA Rival Colorblock
Boys' Knit Tracksuit

Original price: $55, Sale price: $40.97
UA Tech™ Graphic

UA Tech™ Graphic
Boys' Shorts

Original price: $20, Sale price: $17.97
UA Pronto

UA Pronto
Boys' Puffer Jacket

Original price: $85, Sale price: $63.97
Boys' UA Rival Fleece Printed Joggers
New Colors

Boys' UA Rival Fleece Printed Joggers

Original price: $45, Sale price: $33.97