The GSX Hyper-Formance Polo Shirt keeps you comfortably cool without weighing you down. High-tech 100% polyester fabric wicks away sweat so you stay dry, while offering UPF 30+ sun protection to shield your skin against harmful UV rays. An antimicrobial treatment helps reduce odors, ensuring that you stay fresher longer. Rib-knit trim at the polo collar and the contoured side panels lend touches of sporty style. The three-button front placket allows for controlled ventilation. Imported.