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  • Under Armour - Back
  • Under Armour - Back
  • Under Armour - Mk1 1/2-Zip Top - Boys' - Black/Pitch Gray
  • Under Armour - Mk1 1/2-Zip Top - Boys' - Wire/Mod Gray
  • Under Armour - Back -
  • Under Armour - Back -

Current Color

  • Under Armour - Mk1 1/2-Zip Top - Boys' - Black/Pitch Gray
  • Under Armour - Mk1 1/2-Zip Top - Boys' - Wire/Mod Gray

Under Armour Mk1 1/2-Zip Top - Boys'

$34.99

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    • Black/Pitch Gray
    • Wire/Mod Gray

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    Details

    Mk1 1/2-Zip Top

    • Versatile performance top with sun protection and a light feel
    • Fabric is ultralight and smooth for comfort in warmer weather
    • UPF 50+ sun protection guards his skin in exposed conditions
    • Moisture-wicking and breathable for comfort during exercise
    • Deep chest zipper makes it easy to vent when he heats up
    • Anti-odor technology keeps it fresh after active days
    • Item #UND02QJ

    Tech Specs

    Material
    polyester
    Fit
    loose
    Style
    mock-neck
    Anti-Odor
    yes
    UPF Rating
    50+
    Recommended Use
    hiking, running, fishing, training, casual
    Manufacturer Warranty
    limited lifetime

    Tech Specs

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