Don't be afraid to turn up the heat on your workoutâthis sweat-ready tank is made with mesh to help keep things breezy. The snug fit and elastic band at the hem help you feel secure through all your moves. Product Details:Body: 81% polyester/19% spandex. Bottom hem: 92% nylon/8% spandex. Machine wash. Imported. Style: FN7387; Color: Black/White; Size: S; Gender: Female; Age Group: Adult | Nike Pro Women's Mesh Tank Top in Black, Size: Small | FN7387-010