97% Polyester 3% Spandex. East fit. Partially lined. Strapless, pull on. Elastic gripper at front neckline, elastic at back neck Slits at side seam. Shelf bra. Hits below the hip30" from highest point of shoulder on size 18Non-stretch woven satin. Machine wash cold gentle cycle with like colors. Only non-chlorine bleach when needed. Tumble dry low. Cool iron as needed.