This Columbia Utilizer Polo is designed for warm days and intense activities, featuring efficient wicking to keep you dry and comfortable. It's made from 100% Polyester and offers Omni-Shade technology for UPF 30 sun protection. The polo has a three-button placket and a collar that can be popped up for extra neck protection. Its generous center-back length is 28.5 inches (72.4 cm).