The Pinnacle Engineered Knit Polo 2 is a high-performance polo shirt designed for athletes and fitness enthusiasts. It is made from a blend of polyester and nylon, which provides a comfortable and breathable feel. The quick-dry fabric helps to wick away moisture, keeping you cool and dry during your workouts. The polo shirt is also designed to be durable and long-lasting, so you can wear it for many workouts to come.