Who couldn't use a shirt that repels fish slime, stains, dirt? This is Simms "blood and guts" shirt. Perfect for freshwater or saltwater anglers and professionals! Look your best on the water in this incredibly functional technical shirt! - Excellent UPF 50 sun protection - 62% Polyester/38% Nylon with Teflon; stain & water-resistant finish - Simms' articulated sleeve design contours the arm position and allows for the greatest ease-of-casting without excess fabric - Simms Sun Cuff design lengthens the sleeve to come over the back of the hand and provide greater sun protection - Lightweight, breathable quick-dry fabric with excellent stain and water resistance - Under collar snaps and roll-up sleeve tabs - New back venting design for improved ventilation and range of motion - 2 Fly box compatible chest pockets with hook and loop closure - Off-shoulder seams for added comfort. Dill-green, Taupe, or River-Blue.