For all-day comfort and long-lasting durability, the GSX Hyper-Formance Quarter-Zip Polo Shirt can't be beat! Super-soft 100% polyester jersey-knit fabric wicks moisture away from the body to keep you cool and dry. An antimicrobial finish helps reduce odors, so you stay fresher longer. The short-sleeve polo features a self-fabric collar with a quarter-length front zipper for controlled ventilation. Imported.