Keep your cool when it's too hot to think. This shirt combines traditional Western details with sweat-wicking technology, ultra-breathable mesh panels, and sun protection. Features AriatTEK® for superior performance in any weather Greater Arm Mobility for freedom of movement VentTEK™ technology enables airflow Sun Protection Fabric™ Hidden microfiber lens cloth on shirt tail Button chest pocket Materials 100% Polyester Tek woven Mesh yoke lining Imported