Boys’ Shirts & Tops

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  • New Arrival
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    Boy's UA Tech™ Big Logo T-Shirt
    34 Colors
    UA Tech™ Big Logo
    Boys’ Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING38
  • New Arrival
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    Boys' UA Match Play Polo
    16 Colors
    UA Match Play
    Boys’ Golf Short Sleeve T-Shirt

    $29.99

    FREE SHIPPING12
  • New Arrival
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    Boys’ UA Tech™ Big Logo Hybrid T-Shirt
    21 Colors
    UA Tech™ Big Logo Hybrid
    Boys’ Short Sleeve T-Shirt

    $24.99

    FREE SHIPPING1
  • New Arrival
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    Boys’ UA Playoff Polo
    15 Colors
    UA Playoff
    Boys’ Polo

    $39.99

    FREE SHIPPING
  • New Arrival
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    Boys’ UA HeatGear® Armour Short Sleeve Fitted Shirt
    7 Colors
    UA HeatGear® Armour
    Boys’ Short Sleeve T-Shirt

    $22.99

    FREE SHIPPING
  • New Arrival
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    Boys’ UA HeatGear® Armour Long Sleeve Fitted Shirt
    7 Colors
    UA HeatGear® Armour
    Boys’ Long Sleeve

    $29.99

  • New Arrival
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    Boys' Under Armour® Alter Ego Captain America Team T-Shirt
    1 Color
    Under Armour® Alter Ego Captain America Team
    Boys’

    $29.99

    FREE SHIPPING
  • New Arrival
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    Boys' Jordan Spieth UA Short Sleeve T-Shirt
    2 Colors
    Boys' Jordan Spieth UA Short Sleeve T-Shirt

    $24.99

    FREE SHIPPING
  • New Arrival
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    Boys' Chicago Cubs Vintage Tri-Blend T-Shirt
    1 Color
    Chicago Cubs Vintage Tri-Blend
    Boys’

    $24.99

    FREE SHIPPING
  • New Arrival
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    Boys' UA Load 'Em Up Short Sleeve T-Shirt
    2 Colors
    Boys' UA Load 'Em Up Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING
  • New Arrival
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    Boys' UA Don't Blink Short Sleeve T-Shirt
    1 Color
    Boys' UA Don't Blink Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING
  • New Arrival
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    Boys' UA Freedom Support The Troops T-Shirt
    2 Colors
    UA Freedom Support The Troops
    Boys’

    $19.99

    FREE SHIPPING
  • New Arrival
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    Boys' UA Novelty Locker Long Sleeve
    4 Colors
    UA Novelty Locker
    Boys’

    $29.99

  • New Arrival
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    Boys' Kansas City Royals I Will UA Tech™ T-Shirt
    1 Color
    Kansas City Royals I Will UA Tech™
    Boys’

    $24.99

    FREE SHIPPING
  • New Arrival
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    Boys' Kansas City Royals UA Tech™ Hoodie
    1 Color
    Kansas City Royals UA Tech™
    Boys’

    $44.99

  • New Arrival
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    Boys' UA x Muhammad Ali Logo T-Shirt
    1 Color
    UA x Muhammad Ali Logo
    Boys’

    $29.99

    FREE SHIPPING
  • New Arrival
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    Boys' Toronto Blue Jays UA Tech™ Hoodie
    1 Color
    Toronto Blue Jays UA Tech™
    Boys’

    $44.99

  • New Arrival
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    Boys' UA Dead Ball Short Sleeve T-Shirt
    1 Color
    Boys' UA Dead Ball Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING
  • New Arrival
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    Boys' Los Angeles Dodgers Vintage Tri-Blend T-Shirt
    1 Color
    Los Angeles Dodgers Vintage Tri-Blend
    Boys’

    $24.99

    FREE SHIPPING
  • New Arrival
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    Boys' UA Coldblack Address Polo *Ships 4/5/2016*
    1 Color
    UA Coldblack Address Polo
    Boys’

    $64.99

    FREE SHIPPING
  • New Arrival
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    Boys' Washington Nationals UA Storm Armour® Fleece Hoodie
    1 Color
    Washington Nationals UA Storm Armour® Fleece
    Boys’ Hoodie

    $54.99

  • New Arrival
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    Boys' Oakland Athletics UA Tech™ Hoodie
    1 Color
    Oakland Athletics UA Tech™
    Boys’

    $44.99

  • New Arrival
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    Boys' Texas Rangers UA Tech™ Hoodie
    1 Color
    Texas Rangers UA Tech™
    Boys’

    $44.99

  • New Arrival
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    Boys' Colorado Rockies UA Tech™ Hoodie
    1 Color
    Colorado Rockies UA Tech™
    Boys’

    $44.99

  • New Arrival
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    Boys' Philadelphia Phillies UA Tech™ Hoodie
    1 Color
    Philadelphia Phillies UA Tech™
    Boys’

    $44.99

  • New Arrival
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    Boys' Tampa Bay Rays UA Tech™ Hoodie
    1 Color
    Tampa Bay Rays UA Tech™
    Boys’

    $44.99

  • quickview
    Boys' UA Tech™ Big Logo Printed T-Shirt
    7 Colors
    UA Tech™ Big Logo Printed
    Boys’ Short Sleeve T-Shirt

    $24.99

    FREE SHIPPING6
  • quickview
    Boys’ Under Armour® Alter Ego Fitted Shirt
    4 Colors
    Under Armour® Alter Ego
    Boys’ Football Short Sleeve T-Shirt

    $34.99

    FREE SHIPPING16
  • quickview
    Boys’ UA Storm ColdGear® Infrared Wildwood 3-in-1 Jacket
    2 Colors
    UA Storm ColdGear® Infrared Wildwood 3-in-1
    Boys’ Outerwear

    $139.99

    9
  • quickview
    Boys’ UA Locker Short Sleeve T-Shirt
    14 Colors
    Boys’ UA Locker Short Sleeve
    Boys’ Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING2
  • quickview
    Boys’ UA ColdGear® Armour Fitted Mock
    3 Colors
    UA ColdGear® Armour
    Boys’ Long Sleeve

    $23.99 - $39.99

    1
  • quickview
    Boys' UA Storm Armour® Fleece Jumbo Logo Hoodie
    2 Colors
    UA Storm Armour® Fleece Jumbo Logo
    Boys’ Hoodie

    $49.99

  • quickview
    Boys’ UA Match Play Blocked Polo
    10 Colors
    UA Match Play Blocked
    Boys’ Short Sleeve T-Shirt

    $34.99

    FREE SHIPPING1
  • quickview
    Boys’ UA Tech™ Big Logo Long Sleeve T-Shirt
    2 Colors
    UA Tech™ Big Logo
    Boys’ Long Sleeve

    $24.99

    2
  • quickview
    Boys’ UA HeatGear® Armour Up Digi Fitted Short Sleeve Shirt
    7 Colors
    UA HeatGear® Armour Up Digi Fitted Short Sleeve
    Boys’ Short Sleeve T-Shirt

    $24.99

    FREE SHIPPING
  • quickview
    Boys’ UA Storm Armour® Fleece Hoodie
    3 Colors
    UA Storm Armour® Fleece MagZip
    Boys’ Hoodie

    $64.99

  • quickview
    Boys’ UA ZagZig T-Shirt
    4 Colors
    UA ZagZig
    Boys’ Surf Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING
  • quickview
    Boys’ UA CoolSwitch Fitted Short Sleeve Shirt
    6 Colors
    UA CoolSwitch Fitted Short Sleeve
    Boys’ Short Sleeve T-Shirt

    $29.99

    FREE SHIPPING
  • quickview
    Boys’ Star Wars Force Be With You UA T-Shirt
    2 Colors
    Star Wars Force Be With You
    Boys’ Short Sleeve T-Shirt

    $24.99

    FREE SHIPPING2
  • quickview
    Boys’ UA Big Logo Sleeveless T-Shirt
    4 Colors
    UA Big Logo Sleeveless
    Boys’ Tank

    $19.99

  • quickview
    Boys’ UA Rival Fleece Logo X2 Hoodie
    1 Color
    UA Rival Fleece Logo X2
    Boys’ Hoodie

    $39.99

    1
  • quickview
    Boys’ UA Dual Logo T-Shirt
    2 Colors
    UA Dual Logo
    Boys’ Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING
  • quickview
    Boys’ UA Logo Football T-Shirt
    3 Colors
    UA Logo Football
    Boys’ Football Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING
  • quickview
    Boys’ UA Sun Slasher Short Sleeve
    5 Colors
    UA Sun Slasher
    Boys’ Surf Short Sleeve T-Shirt

    $24.99

    FREE SHIPPING
  • quickview
    Boys’ UA Tech™ ¼ Zip
    5 Colors
    UA Tech™ ¼ Zip
    Boys’ Long Sleeve

    $34.99

  • quickview
    Boys’ Under Armour® Alter Ego Batman HeatGear® T-Shirt
    1 Color
    Under Armour® Alter Ego Batman HeatGear®
    Boys’ Short Sleeve T-Shirt

    $49.99

    FREE SHIPPING
  • quickview
    Boy's UA HeatGear® Armour Up Shield Fitted Short Sleeve Shirt
    4 Colors
    Boy's UA HeatGear® Armour Up Shield Fitted
    Boys’

    $24.99

    FREE SHIPPING
  • quickview
    Boys’ UA Storm Fish Hook Hoodie
    4 Colors
    UA Storm Fish Hook
    Boys’ Fishing Hoodie

    $39.99

    1
  • quickview
    Boys’ UA Fairway ¼ Zip
    4 Colors
    UA Fairway ¼ Zip
    Boys’ Long Sleeve

    $44.99

  • quickview
    Boys’ UA Every Team Fleece Hoodie
    5 Colors
    UA Every Team Fleece
    Boys’ Hoodie

    $34.99

  • quickview
    Boys’ UA Storm Packable Woven Jacket
    4 Colors
    UA Storm Packable Woven
    Boys’ Outerwear

    $59.99

  • quickview
    Boys’ UA Charged Cotton® T400 T-Shirt
    7 Colors
    UA Charged Cotton® T400
    Boys’ Short Sleeve T-Shirt

    $22.99

    FREE SHIPPING
  • quickview
    Boys’ UA CoolSwitch Fitted Tank
    4 Colors
    UA CoolSwitch Fitted
    Boys’ Tank

    $29.99

  • quickview
    Kids’ UA Storm Caliber Hoodie
    4 Colors
    UA Storm Caliber
    Kids’ Hunting Hoodie

    $54.99

    1
  • quickview
    Boys’ UA HeatGear® Armour Up Printed Fitted Short Sleeve Shirt
    2 Colors
    UA HeatGear® Armour Up Printed Fitted Short Sleeve
    Boys’ Short Sleeve T-Shirt

    $24.99

    FREE SHIPPING
  • quickview
    Boys’ UA Locker T-Shirt
    7 Colors
    UA Locker
    Boys’ Long Sleeve

    $24.99

  • quickview
    Boys’ UA ColdGear® Infrared Hacker Jacket
    1 Color
    UA ColdGear® Infrared Hacker
    Boys’ Outerwear

    $149.99

    2
  • quickview
    Boys’ UA Big Flag Logo T-Shirt
    3 Colors
    UA Big Flag Logo
    Boys’ Short Sleeve T-Shirt

    $19.99

    FREE SHIPPING1
  • quickview
    Boys’ UA Rival Fleece Hoodie
    3 Colors
    UA Rival Fleece
    Boys’ Hoodie

    $34.99

  • quickview
    Boys’ UA Tech™ Hoodie
    7 Colors
    UA Tech™
    Boys’ Long Sleeve

    $34.99