92% Cotton, 8% Spandex Snug fit Fully lined Asymmetrical neckline with elastic gripper 3/4 length sleeve Maxi length 56" from highest point of shoulder on size 18 Center back vent One shoulder with back zipper Body is stretch knit fabric and ruffle is woven Machine wash cold gentle cycle with like colors. Only non-chlorine bleach when needed. Tumble dry low. Cool iron as needed.