Adult Ballet Tutu Pastel Rainbow 100% polyester 3 Layers - 100% Polyester Tulle, Hand Wash Lay FLat to Dry 100% Polyester FIT: most Kids. Teens . Adults *Please Check Measurements for Proper Fit WAIST: Satin Covered Elastic 18" relaxed to 36" fully stretched LENGTH: 16" to 17" *can easily be cut to desired length without worry of fraying or unraveling