95% Polyester 5% Spandex. Close fit. Unlined. Mock neck with back zipper. Long sleeve. Mini length39" from highest point of shoulder on size 18Stretch Velvet, mid-stretch lace sleeve. Lace trim collar. 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