Columbia Men’s PFG Bahama™ II Long Sleeve ShirtFeaturing angler friendly details and lightweight nylon fabric in a roomy Relaxed Fit, this fishing shirt dries fast, keeps you cool, and blocks sun so you can stay out there longer. 3 oz., 100% Tactel nylon taffetta back country cloth Omni Shade UPF 50 guards against skin damage using tight fabric construction and modified fibers to block UVA UVB rays, so you stay protected in the sun Quick drying treatment allows garments to dry faster by helping