.Material:85% polyester / 15% spandex .Moisture-wicking, rapid absorption and volatile sweat, quick dry, keeps you dry and comfortable. .Sports shirt with lightweight, breathable, and super soft fabric against the skin. .Elastic fabric has no restraint in the movement. .Long sleeves, straight hem, pull on closure, seamless look, comfortable fit. .4 needles flatlock stitch at side seam to reduce chafe. .Mens long sleeve T shirt is Great for a day of running, fishing, sailing, hiking, rowing, surfing and any other of your favorite sports.