This long dress has a simple yet stylish design, with a white shirt-style top and a gray knit bottom. I have worn it twice. There is a slight fraying of the thread, but I don't think it's noticeable. - Size: S - Material: 57% Rayon, 24% Polyester, 17% Nylon, 2% Polyurethane (Top), 70% Polyester, 30% Polyurethane (Bottom) Thank you for looking.