Armour® Baselayer

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

    $22.99

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    Women’s ColdGear® Fitted Long Sleeve Mock
    5 Colors
    UA ColdGear® Fitted Mock
    Women’s Running Long Sleeve

    $49.99

    FREE SHIPPING85
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    Boys’ UA ColdGear® Armour Fitted Mock
    12 Colors
    UA ColdGear® Armour
    Boys’ Long Sleeve

    $39.99

    FREE SHIPPING1
  • quickview
    Boys’ Under Armour® Alter Ego Fitted Shirt
    5 Colors
    Under Armour® Alter Ego
    Boys’ Short Sleeve T-Shirt

    $34.99

    16
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    Women’s UA HeatGear® Armour Long Sleeve
    4 Colors
    UA HeatGear® Armour
    Women’s Long Sleeve

    $29.99

    11
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    Boys’ UA ColdGear® Armour Fitted Crew
    7 Colors
    UA ColdGear® Armour
    Boys’ Long Sleeve

    $39.99

    FREE SHIPPING1
  • quickview
    Women’s ColdGear® Infrared Tactical Crew
    3 Colors
    ColdGear® Infrared Tactical Crew
    Women’s Tactical Long Sleeve

    $54.99

    FREE SHIPPING2
  • quickview
    Women’s UA HeatGear® Armour Short Sleeve
    5 Colors
    UA HeatGear® Armour
    Women’s Short Sleeve T-Shirt

    $24.99

    3
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    Women’s ColdGear® Infrared Tactical Mock
    3 Colors
    ColdGear® Infrared Tactical Mock
    Women’s Tactical Long Sleeve

    $54.99

    FREE SHIPPING9
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    Girls' UA ColdGear® Long Sleeve
    9 Colors
    UA ColdGear®
    Girls’ Long Sleeve

    $39.99

    FREE SHIPPING1
  • quickview
    Men’s UA Hockey Grippy Fitted Top
    3 Colors
    UA Hockey Grippy
    Men’s Hockey Long Sleeve

    $59.99

    1
  • quickview
    Boys’ UA ColdGear® Armour Branded Fitted Mock
    3 Colors
    UA ColdGear® Armour Branded
    Boys’ Long Sleeve

    $44.99

    FREE SHIPPING
  • quickview
    Boys’ UA ColdGear® Armour Fitted Mock
    2 Colors
    UA ColdGear® Armour
    Boys’ Long Sleeve

    $39.99$23.99 - $29.99

    1
  • quickview
    Women’s UA HeatGear® Armour Long Sleeve
    8 Colors
    UA HeatGear® Armour
    Women’s Long Sleeve

    $32.99$24.99

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

    $54.99$42.99

  • quickview
    Men’s ColdGear® Fitted Long Sleeve Mock
    1 Color
    UA ColdGear® Fitted Mock
    Men’s Long Sleeve

    $49.99$36.99

    93
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    Men’s HeatGear® Sonic Printed Fitted Short Sleeve
    3 Colors
    UA HeatGear® Sonic Printed Fitted
    Men’s Short Sleeve T-Shirt

    $29.99$22.99

    13
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    Boys’ ColdGear® Infrared Multiplier Mock
    1 Color
    Boys’ ColdGear® Infrared Multiplier Mock

    $49.99$29.99

    4
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    Boys’ UA HeatGear® Armour Up Short Sleeve Fitted Shirt
    11 Colors
    UA HeatGear® Armour Up Fitted Shirt
    Boys’ Short Sleeve T-Shirt

    $24.99$14.99 - $18.99

    3
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    Women’s UA Gamut ¼ Zip
    2 Colors
    UA Gamut ¼ Zip
    Women’s Ski/Snowboarding Long Sleeve

    $89.99$67.99

    1
  • quickview
    Men’s HeatGear® Sonic ArmourVent™ Sleeveless
    1 Color
    UA HeatGear® Sonic ArmourVent™ Sleeveless
    Men’s Tank

    $39.99$23.99

    7
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    Boys’ UA HeatGear® Armour UPF 50 ½ Sleeve
    9 Colors
    UA HeatGear® Armour UPF 50 ½
    Boys’ Short Sleeve T-Shirt

    $34.99$20.99

  • quickview
    Men’s UA Diamond Armour Long Sleeve Shirt
    4 Colors
    UA Diamond Armour Shirt
    Men’s Baseball Long Sleeve

    $44.99$33.99

  • quickview
    Boys’ UA HeatGear® Armour Up Long Sleeve Fitted Shirt
    3 Colors
    UA HeatGear® Armour Up Fitted Shirt
    Boys’ Long Sleeve

    $34.99$20.99 - $26.99