From trail to terminal, this easily packable shirt features UPF 50+ sun protection and O'Neill Hyperdry moisture wicking to keep you cool and comfortable all day long. Men's Standard Fit Woven Shirt 68% Polyester, 24% Cotton, 8% Elastane, 125 GSM UPF 50+ O'Neill Hyperdry Moisture Wicking Wrinkle Resistant Chest Pocket All-Over Print