New way of curling hair This non-heating curling hair headband will provide you with a beautiful and convenient new way of curling hair without harming your hair. You can use it when you sleep or bathe, and use it when your hair iWet. Easy to use and comfortable: Before going to bed, use a comb to separate your hair, wrap your hair on a curling iron, and fix it with a hair band, without heating, and without taking up your day time. Wake up in the morning, your hair will become naturally curly. AppCATion: It can SUITABLE for all ageSUITABLE for various hairstyles, such as straight hair, thick hair, and produce beautiful curls without damaging the hair, and can be used comfortably even when sleeping. Tips: Before using it for the first time, please put it in Well-ventilated place.