Made of degradable environmentally friendly materials; which is safer than ordinary plastics and ensures worry-free use. There are silicones protective cover at the end, which can be reused for a long time. No heat curlers are the perfect replacement for heated curlers, resulting in healthy and heatless curls. No perm potions are needed, and you can get a surprisingly curly hair without damaging the texture of your hair. Easy to operate and don't need to waste too much time, you can possess a beautiful hairstyle without other's help. Lightweight and small volume, easy to carry when traveling.