Port Authority Ladies Tech Pique Polo. L527. This polo is a working person's dream: versatile, moisture-wicking and available in a rainbow of vibrant colors to complement any logo. This polo truly delivers with UV protection and exceptional performance at a real value., 5.2-ounce, 100% polyester, UPF rating of 40, Self-fabric collar, 3-button Y-neck placket, Dyed-to-match buttons, Open hem sleeves.