The smooth, lightweight outer layer is made with Nike Flex fabric that stretches as you move, helping you get the most out of your performance without getting in the way. A built-in bodysuit hugs you to ceate a body-skimming look and feel. Sweat-wicking technology helps you stay dry and comfortable. The scoop neckline front and back lets your skin breathe to help keep you cool. The shelf bra adds shaping and support. Loose fit for a roomy feel Patch pocket on right Body: 80% nylon/20% spandex.