Under Armour Men's UA HeatGear® ArmourVent™ Perf Fitted T-Shirt

Fabric is perforated for superior comfort & allover breathability. ArmourVentâ„¢ mesh back & underarm panels deliver true breathability in a light, stretchy, durable, fast-drying fabric. 4-way stretch fabrication allows greater mobility in any direction. Moisture Transport System wicks sweat away from the body. Anti-odor technology prevents the growth of odor causing microbes. Smooth, chafe-free flatlock seam construction. Body: 4.6 oz. Polyester/Elastane. Mesh: 4.4 oz. Polyester. Imported.