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The Under Armour Men's HeatGear Armour Short Sleeve Shirt keeps you cool and locked in when the intensity rises. Engineered with lightweight compression that moves with your body, this shirt delivers the support and coverage you need from warmups through sprints.
Built with HeatGear fabric that wicks sweat and dries fast, paired with strategically placed mesh underarm and back panels to maximize airflow. Ergonomic seams and raglan sleeves reduce chafing, while anti-odor treatment keeps it fresher between sessions. The 84% polyester and 16% elastane blend provides stretch support and a compressive fit for gym sessions, conditioning work, and everything in between.