Under Armour Men's UA HeatGear Armour Short Sleeve Compression Shirt | LG | Gray

HeatGear® fabric, with all the benefits of UA Compression, comfortable enough to be worn all day Stretch-mesh underarm panels deliver strategic ventilation UPF 30+ protects your skin from the sun's harmful rays 4-way stretch fabrication allows greater mobility in any direction Moisture Transport System wicks sweat away from the body Mesh panel on back neck with ARMOUR wordmark