Material: Evening Prom Dovetail Skirts high quality net yarn+Tulle,Comfortable lining with 100 LED lights, can sparkly or solid, HIGH LOW TUTU SKIRT Size; L=waist 25~35inches XXL=30~40inches, waist very elastic. TUTUS FOR WOMEN Wash: Can wash by hand, if not use, take battery out, keep it dry. Include:1 LED TUTU Skirt with 3AA battery box, light will more shiny, but need you buy 3AA batteries by yourself, as this battery is forbid to ship oversea. Occasions:Dance, wedding ,dress-up,bridal shower, fairy & princess costumes, birthday parties, christmas, new year, cakesmash, photography.