The Patagonia Men's Pima Cotton Long Sleeve T Shirt is the perfect semi-casual choice for daily travelers or early bird commuters. This shirt is made of exceptionally fine yarn-dyed Organic Pima Cotton that makes the shirt ultra-soft and comfortable, you'll never want to take it off. It has a button front placket that allows you to vent your body heat, two chest pocket patches secured with single buttons plus a shirttail hem that keep your shirt in place and stays put under a hip belt. The Patagonia Men's Pima Cotton Long Sleeve T Shirt is perfect for wearing every day from running errands to climbing rockfaces.