The Patagonia High Moss Shirt delivers on style, comfort and versatility. This short-sleeved, regular-fit shirt is made of a nylon and polyester blend that has mechanical stretch while being extremely comfortable. It features a laydown collar to protect your neck against the sun as well as passport compatible chest pockets. The classic styling and versatile design make this shirt perfect for any outdoor adventure. Made of 52% Nylon/48% T400 Polyester With Mechanical Stretch, Button Front With Lay-Down Collar, Passport-Compatible Chest Pockets With Button-Flap Closures, Shirttail Hem, Material: 52% Nylon/48% T400 Polyester, Warranty: One Year, Closure Type: Button Up, Type: Shirt, Material: Synthetic, Sleeve Type: Short Sleeve, Recommended Use: Hiking/Camping, Model Year: 2018, Product ID: 513395, Model Number: 54040 MCBI S, GTIN: 0190696546705