3 oz., 100% Tactel® nylon taffetta back country cloth; Quick dry; Omni-Shade™ UPF 50 sun protection;Performance fishing gear; Button-down collar; Roll-up sleeves with tab holders; Vented; Utility loop; Columbia PFG logo patch on rod holder on left chest; Embroidered Omni-Shade logo on upper left sleeve; PFG logo patch on center back;