This Under Armour HeatGear long sleeve compression shirt in white is perfect for any athletic activity, from training to baseball. Made of 84% polyester and 16% elastane, it is both lightweight and comfortable, with a fitted design for maximum performance. The shirt features a crew neckline and a pullover closure, with a solid pattern and a sub-style of 1/2 pullover. The material is anti-microbial and anti-odor, ensuring freshness and hygiene during all seasons. It is available in size 5XL and is a regular fit for men. This activewear shirt is suitable for cycling, cross training, basketball, and more. Get your hands on this high-quality Under Armour shirt now!