Under Armour Men's HeatGear Armour Long Sleeve Compression Shirt

For lightweight protection in a base layer, the Compression Tee is comfortable enough to be worn all day. Built for virtually any indoor or outdoor activity with HeatGear® technology. This moisture management system wicks sweat so the fabric dries much faster, keeping you drier and fresher. You will enjoy the durable comfort of a polyester-elastane blend, complemented by its four-way stretch fabrication — giving you a wider span of mobility in any direction. Anti-odor technology also helps prevent embarrassing odors from developing over the course of the day.