This double-layered slip is made of crisp 100% nylon organdy fabric. This is a very full petticoat. Changing the adjustable slip length is made easy for you by simply pulling a thread and dropping the slip to the next length, one inch at a time. All tops are made of poly-cotton fabric. The 3/4" all elastic waistband has a drawstring added to cinch up the waist for a better fit. Fish-line is sewn into the hem of this slip for an outstanding petticoat! This is a very full petticoat.