This Men's Utilizerâ„¢ Polo from Columbia is designed for comfort and performance on warm days or during intense activities. It features an efficient wicking system that pulls moisture away to accelerate evaporation, keeping you dry and comfortable. The polo is made from 100% Polyester and offers Omni-Shade technology for UPF 30 sun protection. It has a three-button placket for adjustable comfort and a collar that can be popped for extra neck protection. The shirt has a centre-back length of 28.5 inches (72.4 cm).