Body: 81% nylon 19% spandex Lining: 83% nylon 17% spandex. Machine wash. Unpadded built-in shelf bra. Item not sold as a set. SPLR-WS112. B1062. High-performance is apart of the Splits59 brand DNA. The LA based line is full of innovative activewear for women that blends advanced fabrics with sleek silhouettes. With features like quick-dry sport performance fabrics, flat seams, fluff threads and plush elastics each piece is design to keep you looking fabulous and feeling great while going the extra mile.