The shirt is made of 100% luxe microfiber polyester and has a button-down collar style with long sleeves and button closure. The shirt is available in various sizes and is easy to care for as it is machine washable. This shirt is not just any ordinary dress shirt, it has a flex comfort neck and is barely worn. It has been professionally cared for and shows no sign of wear. Please message with any questions regarding sizing. Sleeve Measurement is base of the neck down the arm to the wrist bone. Average size is 33 to 35 with a height of between 5’8” and 6’2”