Mountain Khakis Skiff Shirt 87% Nylon/13% Spandex Imported Quick-dry, wicking & easy Care. Sunglass Chamois set inside left chest pocket 2 oversized chest pockets with button closure Vented armholes, front & back yoke Roll-tab sleeves Flip-n-snap collar for added sun protection on the neck UPF 30+ Protection Quick Dry, Wicking Collar Adjusts for Sun/Wind Protection on Neck