Skip to main content

FREE U.S. Standard Shipping Orders $99+ & FREE Returns

FREE U.S. Standard Shipping Orders $99+ & FREE Returns

Locations Nearby

See All
English

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

Boys' Extended Sizes - Black · Training

113 Items

Infant Boys' UA Everyday Big Logo Joggers
New Colors

Infant Boys' UA Everyday Big Logo Joggers

Original price: $30, Sale price: $22.97
UA Tech™ Emboss
New Colors

UA Tech™ Emboss
Boys' Shorts

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

UA Colorblock
Toddler Boys' Pull-Up Shorts

Original price: $24, Sale price: $18.97
ColdGear®

ColdGear®
Boys' Long Sleeve

Price: $45
Armour Fleece® Pro
New Colors

Armour Fleece® Pro
Boys' Hoodie

Price: $50
UA Gameday Armour

UA Gameday Armour
Kids' 5-Pad Girdle

Price: $60
Little Boys' UA Above All Hoodie
new

Little Boys' UA Above All Hoodie

Original price: $46, Sale price: $34.97
UA Prototype 2.0 Wordmark
Best Seller

UA Prototype 2.0 Wordmark
Boys' Shorts

Original price: $20, Sale price: $15.97
Little Boys' UA Westward 3-in-1 Jacket
New Colors

Little Boys' UA Westward 3-in-1 Jacket

Original price: $125, Sale price: $74.97
UA Pronto
New Colors

UA Pronto
Little Boys' Puffer Jacket

Original price: $75, Sale price: $44.97
UA Pronto
New Colors

UA Pronto
Boys' Puffer Jacket

Original price: $85, Sale price: $63.97
Toddler Boys' UA Pronto Puffer Jacket
New Colors

Toddler Boys' UA Pronto Puffer Jacket

Original price: $75, Sale price: $44.97
UA Prototype Logo
New Colors

UA Prototype Logo
Little Boys' Shorts

Original price: $20, Sale price: $14.97
Boys' UA Sim Softshell Jacket
New Colors

Boys' UA Sim Softshell Jacket

Original price: $80, Sale price: $59.97
UA Vanish Seamless

UA Vanish Seamless
Boys' Short Sleeve

Price: $35
UA Tech™ Vent Jacquard

UA Tech™ Vent Jacquard
Boys' Shorts

Original price: $25, Sale price: $18.75
25% Off Select Styles
Boys' UA Boxer Briefs 2-Pack
new

Boys' UA Boxer Briefs 2-Pack

Original price: $20, Sale price: $14.97
Boys' UA Pronto Colorblock Puffer Jacket
New Colors

Boys' UA Pronto Colorblock Puffer Jacket

Original price: $85, Sale price: $63.97
Armour Fleece®
New Colors

Armour Fleece®
Boys' Full-Zip Hoodie

Original price: $45, Sale price: $33.97
HeatGear® Printed
New Colors

HeatGear® Printed
Boys' Shorts

Price: $25
UA Performance Tech

UA Performance Tech
Little Kids' 6-Pack Quarter Socks

Price: $15
UA Tech™ Game Day

UA Tech™ Game Day
Boys' Short Sleeve

Original price: $20, Sale price: $16.97
Armour Fleece® Storm

Armour Fleece® Storm
Boys' Hoodie

Price: $55
UA Sim Softshell

UA Sim Softshell
Little Boys' Jacket

Price: $70