Princess Vera Wang Dress Size Medium

Princess vera wang dress, size medium. It has a white lining, which is 100% polyester. It also has a lace sheer shell, which has a geometric design and Rose's. The pattern is blue, pink, purple, and green. The shell is made of 87% nylon and 13% spandex. The back is open, and it comes together and closes behind the neck with 2 buttons. I dont see any stains or anything on the outside of the dress, though it has been worn before.