Nude Back microfiber nightdress Montparnasse - this beautiful style of nightdress is perfect for summer time with a sexy and breezy opening in the front. The microfiber is very comfortable for nighttime. The straps are high quality and help the proportions. There are two ties on each side of the inside of the legs for an extra charm. This is composed of 82% polyester and 18% Spandex. We have a variety of colors and sizes.