3 oz., 100% Tactel®; nylon taffeta back country cloth; UPF 30 sun protection; 3 oz., 100% Tactel® nylon taffeta back country cloth; Quick-dry; Omni-Shade?; UPF 30 sun protection; Performance fishing gear; Button-down collar; Vented; Utility loop; Columbia PFG logo patch on rod holder on left chest; PFG tags on left and right chest pockets