Nike Women's Palm Epic Lux Running Crops Blue 719803-480 (S) 77% nylon / 23% spandex Style Number: 719803-480 Fabric: Body: Dri-FIT 77% nylon/23% spandex. Mesh: Dri-FIT 81% nylon/19% spandex. Gusset lining: Dri-FIT 100% recycled polyester. Machine wash