Men's Baselayer Tops

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  • quickview
    Men’s Under Armour® Alter Ego Short Sleeve Compression Shirt
    5 Colors
    Under Armour® Alter Ego
    Men’s Short Sleeve T-Shirt

    $44.99

    194
  • quickview
    Men’s Tactical HeatGear® Compression Short Sleeve T-Shirt
    3 Colors
    UA Tactical HeatGear® Compression
    Men’s Tactical Short Sleeve T-Shirt

    $24.99

    53
  • quickview
    Men’s Tactical HeatGear® Compression V-Neck T-Shirt
    2 Colors
    UA Tactical HeatGear® Compression V-Neck
    Men’s Tactical Short Sleeve T-Shirt

    $24.99

    59
  • quickview
    Men’s UA HeatGear® Armour Long Sleeve Compression Shirt
    15 Colors
    UA HeatGear® Armour
    Men’s Long Sleeve

    $34.99

    9
  • quickview
    Men’s Under Armour® Alter Ego Batman Compression Shirt
    1 Color
    Under Armour® Alter Ego Batman
    Men’s Short Sleeve T-Shirt

    $59.99

    10
  • quickview
    Men’s UA HeatGear® Armour Printed Sleeveless Compression Shirt
    4 Colors
    UA HeatGear® Armour Printed
    Men’s Tank

    $29.99

    4
  • quickview
    Men’s Under Armour® Alter Ego Short Sleeve Compression Shirt
    1 Color
    Under Armour® Alter Ego
    Men’s Short Sleeve T-Shirt

    $59.99

    90
  • quickview
    Men’s Under Armour® Alter Ego Superman Compression Shirt
    1 Color
    Under Armour® Alter Ego Superman
    Men’s Short Sleeve T-Shirt

    $59.99

    5
  • quickview
    Men’s UA ColdGear® Armour Compression Crew
    6 Colors
    UA ColdGear® Armour Crew
    Men’s Long Sleeve

    $49.99

    7
  • quickview
    Men’s UA Football CoolSwitch ½ Sleeve Compression Shirt
    4 Colors
    UA Football CoolSwitch ½ Sleeve
    Men’s

    $39.99

  • quickview
    Men’s Star Wars UA Vader Compression Shirt
    1 Color
    Star Wars UA Vader Compression
    Men’s Short Sleeve T-Shirt

    $59.99

    2
  • quickview
    Men’s Under Armour® Alter Ego Batman Compression Shirt
    1 Color
    Under Armour® Alter Ego Batman
    Men’s Short Sleeve T-Shirt

    $44.99

  • quickview
    Men’s Star Wars UA Trooper Compression Shirt
    1 Color
    Star Wars UA Trooper Compression
    Men’s Short Sleeve T-Shirt

    $59.99

    1
  • quickview
    Men’s UA ColdGear® Armour Graphic Compression Crew
    1 Color
    UA ColdGear® Armour Graphic Crew
    Men’s Long Sleeve

    $59.99

    2
  • quickview
    Men’s UA ColdGear® Armour Twist Compression Crew
    2 Colors
    UA ColdGear® Armour Twist Crew
    Men’s Long Sleeve

    $59.99

    1
  • quickview
    Men’s UA HeatGear® Armour Compression Tank
    2 Colors
    UA HeatGear® Armour
    Men’s Tank

    $24.99

  • quickview
    Men’s UA Football Armour® Short Sleeve Compression Shirt
    3 Colors
    UA Football Armour®
    Men’s

    $34.99

  • quickview
    Men’s UA ColdGear® Armour Scent Control Crew
    1 Color
    UA ColdGear® Armour Infrared Scent Control
    Men’s Hunting Long Sleeve

    $74.99

    2
  • quickview
    Men’s UA Hockey Grippy Fitted Top
    2 Colors
    UA Hockey Grippy
    Men’s Hockey Long Sleeve

    $59.99

    1
  • quickview
    Men’s UA HeatGear® Armour Printed Compression Tank
    1 Color
    UA HeatGear® Armour Printed
    Men’s Tank

    $29.99

  • quickview
    Men’s UA ColdGear® Infrared Fitted Mock
    1 Color
    UA ColdGear® Infrared Fitted Mock
    Men’s Ski/Snowboarding

    $54.99

  • quickview
    Men’s NFL Combine Authentic Compression Sleeveless
    1 Color
    NFL Combine Authentic Sleeveless
    Men’s Football Tank

    $49.99

  • quickview
    Men’s UA Ridge Reaper® Base Crew
    1 Color
    UA Ridge Reaper® Base
    Men’s Hunting Long Sleeve

    $99.99

    2
  • quickview
    Men’s UA ColdGear® Armour Scent Control Mock
    1 Color
    UA ColdGear® Infrared Armour Scent Control Mock
    Men’s Hunting Long Sleeve

    $74.99

    1
  • quickview
    Men’s NFL Combine Authentic Compression Short Sleeve
    1 Color
    NFL Combine Authentic
    Men’s

    $49.99

  • quickview
    Men’s Under Armour® Alter Ego Short Sleeve Compression Shirt
    2 Colors
    Under Armour® Alter Ego
    Men’s Short Sleeve T-Shirt

    $44.99$26.99 - $33.99

    194
  • quickview
    Men’s UA HeatGear® Armour Long Sleeve Compression Shirt
    3 Colors
    UA HeatGear® Armour
    Men’s Long Sleeve

    $26.99 - $34.99

    9
  • quickview
    Men’s UA HeatGear® Armour Printed Sleeveless Compression Shirt
    11 Colors
    UA HeatGear® Armour Printed
    Men’s Tank

    $29.99$17.99 - $22.99

    4
  • quickview
    Men’s UA HeatGear® Armour Printed Long Sleeve Compression Shirt
    7 Colors
    UA HeatGear® Armour Printed
    Men’s Long Sleeve

    $39.99$23.99 - $29.99

    6
  • quickview
    Men’s UA Base™ 4.0 Crew
    1 Color
    UA Base™ 4.0
    Men’s Long Sleeve

    $84.99$50.99

    10
  • quickview
    Men’s UA HeatGear® ArmourVent™ Short Sleeve Compression Shirt
    8 Colors
    UA HeatGear® ArmourVent™
    Men’s Short Sleeve T-Shirt

    $44.99$26.99

    9
  • quickview
    Men’s UA ColdGear® Armour Compression Crew
    3 Colors
    UA ColdGear® Armour Crew
    Men’s Long Sleeve

    $37.99 - $49.99

    7
  • quickview
    Men’s HeatGear® Sonic Printed Fitted Short Sleeve
    1 Color
    UA HeatGear® Sonic Printed Fitted
    Men’s Short Sleeve T-Shirt

    $29.99$17.99

    13
  • quickview
    Men’s UA ColdGear® Armour Printed Compression Crew
    6 Colors
    UA ColdGear® Armour Printed
    Men’s Long Sleeve

    $59.99$35.99 - $44.99

    2
  • quickview
    Men’s UA Freedom Camo Short Sleeve Compression Shirt
    3 Colors
    UA Freedom Camo
    Men’s Short Sleeve T-Shirt

    $49.99$29.99 - $37.99

    2
  • quickview
    Men’s UA ColdGear® Armour Graphic Compression Crew
    3 Colors
    UA ColdGear® Armour Graphic Crew
    Men’s Long Sleeve

    $59.99$44.99

    2
  • quickview
    Men’s UA ColdGear® Armour Twist Compression Crew
    7 Colors
    UA ColdGear® Armour Twist Crew
    Men’s Long Sleeve

    $35.99 - $59.99

    1
  • quickview
    Men’s HeatGear® Sonic Fitted Tank
    1 Color
    UA HeatGear® Sonic Fitted
    Men’s Tank

    $24.99$18.99

    24
  • quickview
    Men’s UA ColdGear® Infrared Armour Compression Crew
    2 Colors
    UA ColdGear® Infrared Armour Crew
    Men’s Long Sleeve

    $79.99$47.99 - $59.99

    1
  • quickview
    Men’s UA ColdGear® Armour Scent Control Crew
    1 Color
    UA ColdGear® Armour Infrared Scent Control
    Men’s Hunting Long Sleeve

    $74.99$44.99

    2
  • quickview
    Men’s Gameday Armour® Camo Short Sleeve Baselayer
    2 Colors
    UA Gameday Armour® Camo Baselayer
    Men’s Football Short Sleeve T-Shirt

    $69.99$51.99

  • quickview
    Men’s UA Base™ 3.0 Crew
    1 Color
    UA Base™ 3.0
    Men’s Long Sleeve

    $74.99$44.99

  • quickview
    Men’s UA Hockey Grippy Fitted Top
    1 Color
    UA Hockey Grippy
    Men’s Hockey Long Sleeve

    $59.99$44.99

    1
  • quickview
    Men’s Gameday Armour® Short Sleeve Baselayer
    5 Colors
    UA Gameday Armour® Baselayer
    Men’s Football Short Sleeve T-Shirt

    $74.99$56.99

  • quickview
    Men’s UA Combine® Training HeatGear® Armour Short Sleeve Compression Shirt
    2 Colors
    UA Combine® Training HeatGear® Armour
    Men’s Short Sleeve T-Shirt

    $44.99$26.99

  • quickview
    Men’s UA ColdGear® Armour Printed Crew
    2 Colors
    UA ColdGear® Armour Printed
    Men’s Ski/Snowboarding Long Sleeve

    $54.99$42.99

  • quickview
    Men’s UA Undeniable ½ Sleeve Compression Shirt
    2 Colors
    UA Undeniable ½
    Men’s Football Short Sleeve T-Shirt

    $44.99$26.99

  • quickview
    Men’s UA Base™ 2.0 ¼ Zip Baselayer
    1 Color
    UA Base™ 2.0 ¼ Zip
    Men’s Long Sleeve

    $59.99$44.99