90% Polyester 10% Spandex. Easy fit. Halter neckline with shirring. Button closure with keyhole cutout at back neck. Sleeveless. Maxi length58” from highest point of shoulder on size 18Slight stretch woven. Turn garment inside out, machine wash cold gentle cycle with like colors. Only non-chlorine bleach when needed. Do not tumble dry. Lay flat to dry. Cool iron as needed.