Boys’ Baselayer

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  • Fit
    •  Boys’ UA CoolSwitch Fitted Shorts LIMITED TIME: FREE SHIPPING  $29.99
      UA CoolSwitch Fitted
      Boys’ Shorts

      $29.99

      1
    •  Boys’ UA CoolSwitch Fitted Shorts LIMITED TIME: FREE SHIPPING  $29.99
      UA CoolSwitch Fitted
      Boys’ Shorts

      $29.99

      1
    •  Boys’ UA Spacer Slider W/ Cup LIMITED TIME: FREE SHIPPING  $34.99
      Spacer Slider w/ Cup
      Boys’ Baseball Shorts

      $34.99

      1
    •  Boys' UA ColdGear® Armour Crew  LIMITED TIME: FREE SHIPPING  $39.99
      UA ColdGear® Armour Crew
      Boys’ Long Sleeve

      $39.99

    •  Boys' UA HeatGear® Armour Up Fitted–Mid LIMITED TIME: FREE SHIPPING  $24.99
      UA HeatGear® Armour Up Fitted–Mid
      Boys’ Shorts

      $24.99

    •  Boys' UA ColdGear® Armour Mock LIMITED TIME: FREE SHIPPING  $39.99
      UA ColdGear® Armour Mock
      Boys’ Long Sleeve

      $39.99

    •  Boys' UA ColdGear® Armour Mock LIMITED TIME: FREE SHIPPING  $39.99
      UA ColdGear® Armour Mock
      Boys’ Long Sleeve

      $39.99

    •  Boys' UA ColdGear® Armour Leggings   $39.99
      UA ColdGear® Armour
      Boys’ Leggings

      $39.99

    •  Boys' UA Purestrike Grippy Fitted Leggings   $54.99
      UA Purestrike Grippy Fitted Leggings
      Boys’ Hockey Leggings

      $54.99

    •  Boys' UA Purestrike Grippy Fitted Long Sleeve LIMITED TIME: FREE SHIPPING  $54.99
      UA Purestrike Grippy Fitted
      Boys’ Hockey Long Sleeve

      $54.99

    •  Boys' UA Purestrike Grippy Fitted Long Sleeve LIMITED TIME: FREE SHIPPING  $54.99
      UA Purestrike Grippy Fitted
      Boys’ Hockey Long Sleeve

      $54.99

    •  Boys’ UA Base™ 2.0 Crew LIMITED TIME: FREE SHIPPING  $44.99
      UA Base™ 2.0 Crew
      Boys’ Ski & Snowboard Long Sleeve

      $44.99

    •  Boys' UA Base™ 2.0 Leggings.   $44.99
      UA Base™ 2.0
      Boys’ Ski & Snowboard Leggings

      $44.99

    •  Boys’ UA Break Through Slider   $17.99 to $22.99
      UA Break Through Slider
      Boys’ Baseball Shorts

      $17.99 - $22.99$29.99

    •  Boys’ UA HeatGear® Armour Up Fitted Shorts – Long   $18.99
      UA HeatGear® Armour Up Fitted – Long
      Boys’ Shorts

      $18.99$24.99

    •  Boys’ UA HeatGear® Armour Up Fitted Shorts – Long   $18.99
      UA HeatGear® Armour Up Fitted – Long
      Boys’ Shorts

      $18.99$24.99

    •  Boys’ Gameday Armour® Slider   $33.99
      Gameday Armour® Slider
      Boys’ Baseball Shorts

      $33.99$44.99

    •  Boys’ HeatGear® Sonic 7” Fitted Shorts   $14.99 to $18.99
      UA HeatGear® Sonic Fitted – 7”
      Boys’ Basketball Shorts

      $14.99 - $18.99$24.99

      1
    •  Boys’ UA Spacer Printed Slider   $22.99
      Novelty Spacer Slide
      Boys’ Baseball Shorts

      $22.99$29.99

    •  Boys’’ UA Hockey Grippy Fitted Shorts W/ Cup   $29.99
      Boys'’ UA Hockey Grippy W/ Cup
      Boys’ Hockey Shorts

      $29.99$49.99

    •  Boys’ UA Break Through Extended Slider   $29.99
      UA Break Through Extended Slider
      Boys’ Baseball Shorts

      $29.99$49.99