Go further, faster with the Under Armour Streaker Run Short-Sleeve Shirt for Men. The lightweight polyester/elastarell Microthread blend wicks moisture, dries super fast, stretches well, and won't cling as you run basically, when you put this men's shirt on, it feels like you're wearing nothing at all! Integrated mesh panels ensure heat escapes with ease, and an anti-odor finish means your gym bag won't smell like a gym bag. This men's running shirt is finished with reflective details so you can run confidently in low-light conditions. Raglan sleeves promote easy mobility. The Under Armour Streaker Run Short-Sleeve Shirt for Men is made from 93% polyester/7% elastarell with 96% polyester/4% elastarell mesh panels. Machine wash. Imported.Manufacturer style #: 1361469. Body: 93% polyester/7% elastarell Mesh: 96% polyester/4% elastarell Moisture-wicking, fast-drying performance Integrated stretch and raglan sleeves for unrestricted mobility Built-in mesh panels dump excess heat Won't cling as you run Anti-odor finish Reflective details