Stretchy, sweat-wicking fabric keeps up with you for miles in a running top made with silky lyocell and reflective pops to help you stay visible in the dark. 27 1/2" length (size Medium) Crewneck Short sleeves Dri-FIT moisture-wicking technology Reflective details enhance visibility in low light or at night 87% polyester, 7% lyocell, 6% spandex Machine wash, tumble dry Imported