LED Skirt Glow Light Tutu Luminous Christmas Tree GiftThe waistband is elastic and it's easy on and off, and can fit a variety of shapes and sizes. Satin covered waistband for added comfort. Layered ballet tutu with led lights, made of high quality materials, with vibrant colors, soft and comfortable to wear. The LED tutu comes with one string of light. The lights look bright and awesome at night and give a great Illumination to the neon skirts. Two button cells included. The battery is with an ON OFF