Features: 1.The hair scrunchies are Made of satin material, which is soft and comfortable. Durable rubber band inside, stretchable and elastic durable, can fix your hair well and will not hurt your hair. 2.Glow Hair Accessories are very trendy accessories, they easily wrap around your ponytail or bun to shine, making you the center of attention at the party 3.Flexible and elastic: Suitable for most women and girls hair style because it designed with good elasticity so that you can adjust it to fit your hair, not too tight and too loose which will bring you a nice wearing experience. 4.Pass the hair through the hair ring, tie it in a ponytail or a bun. It is suitable for pleated hair ring, it is a versatile fashion item 5.Publicity, stage performance, tourism lighting and so on are its good choices Notice: Please allow 1-3cm deviation due to manual measurement Actual color may be slightly different from the image due to different monitor and light effect Description: Material:Cloth Color: Random Battery: Built-in button battery Size:as shown includes:3/4/8/13* Hairband