Built from a midweight pique fabric that wicks moisture and blocks UV rays, this performance PFG fishing polo features radial sleeves to accommodate dynamic arm movement, as well as rear shoulder vents to keep you cool, dry comfort out on the water. Omni-Shade UPF 30 provides maximum protection Omni-Wick technology actively breathes and wicks moisture away from the skin Hidden vents at shoulders add bonus breathability Relaxed fit 100% polyester two-tone pique Men's Columbia Short Sleeve Perfect Cast Polo