Self: 71% nylon, 29% spandexPanels Lining: 79% nylon, 21% elastaneBra Cup Lining: 88% polyester, 12% spandex Made in Vietnam Hand wash cold Unpadded cups Pull-on styling Stretch activewear fabric Item not sold as a set Our Style No. NSKF-WI6 Manufacturer Style No. IR8691-249 Model is wearing size S. of this item.