65% Polyester, 30% Rayon, 5% Spandex Close fit Fully lined Strapless with elastic gripper around neckline Back zipper Functional welt pockets Midi length Body length on size 18 is 55" Slit over front leg Non-stretch woven suiting Machine wash cold gentle cycle with like colors. Only non-chlorine bleach when needed. Tumble dry low. Cool iron as needed.