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    Under Armour

    MK-1 Short Sleeve - Men's

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    Fit True to Size
    Based on 134 customer feedbacks, this product fits true to size.
    Runs Small (16)
    Runs Slightly Small
    True to Size (118)
    Runs Slightly Large
    (0)
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    Ventilated Workout Tee.

    The Men’s UA MK-1 Short Sleeve Tee by Under Armour brings quick-drying comfort to workouts. The poly-Elastane blend stretches four ways in every direction and wicks moisture immediately. Mesh at the back and pits keep the airflow going. Anti-odour technology ensures a fresh feel. It’s a slim fit without being restrictive.

    • 90% poly-10% Elastane
    • HeatGear soft & smooth fabric
    • Quick-dry, moisture wicking
    • 4-way stretch tech
    • Anti-odour tech
    • Mesh back & pits
    • Anti0-odour technology
    • Streamlined cut