Jockey Women's Activewear Tie-Dye Tank w/Shelf Bra Shell: 92% cotton/ 8% spandex. Liner: 94% polyester/ 6% spandex Machine wash and dry. Imported. Style 788600 stay motivated with our women s active tie-dye tank tank features a fitted, racerback styling cotton-stretch fabric offers increased comfort and ease of movement built-in shelf bra for added support