Lush brand XS drop dress purple and ivory

This dress is 95% Rayon and 5% spandex. The top half is ivory in color has flowy arm caps/sleeves and a cut out on the back between shoulders. The waist is black and stretchy too, and the bottom half is a mauve sort of purple with a 2" black hem. I bought it from the BP/Juniors department, and it is comfortable, but I rarely wear it because I prefer more of a fitted style. Kept in a pet and smoke-free home.