Climb the peaks or traverse the plains in the protective Silver Ridge L/S Shirt. Omni-Shade UPF 50 helps protect your skin during outdoor activity by blocking harmful Ultraviolet A and Ultraviolet B rays (UVA and UVB). Omni-Wick technology draws perspiration from high-moisture zones and disperses it across the fabric surface for faster drying. Sun protection collar is designed to either stay down or be flipped up for extended coverage. Full-button front closure. Hook-and-loop flap chest pockets. Rear vents promote air circulation and cooling. Long sleeves sport a roll tab cuff feature. Shirttail hemline. Body: 100 percent nylon. Lining: 57 percent recycled polyester, 43 percent polyester. Machine wash cold, tumble dry low. Imported. Measurements: Length: 30 in Chest Measurement: 44 in Sleeve Length: 36 in Product measurements were taken using size MD. Please note that measurements may vary by size.