Nike Pro lettering details the stretchy, cropped hem of a second-skin top designed with sweat-wicking Dri-FIT tech that helps you stay dry and comfortable.13 1/2" length (size Medium) Crewneck Long sleeves with thumbhole cuffs Dri-FIT moisture-wicking technology 83% polyester, 17% spandex Machine wash, dry flat Imported Item #10016657