Description: Because of this roller is used in heatless way, so your hair root can be protected from damages, which can shape a fashion hairstyle for you like thick, thin, straight or curly, it applies to every type and make you fashion and beautiful. This roller is designed with round edge which makes it safe to hair and its smooth surface makes it can be used for a long time, which can greatly reduce the messy situation of your hair, and you can also use it in night to save your time for shaping hair. By making with resin material, this product is elastic and safe to use for long time. The length of the product is 50cm. It is suitable that this roller will easily lift, and curl your hair for a unique fashion style. Item Name: Hair Roller Material: Resin Features: Heatless, Soft, Elastic Size Details: Length: 50cm/19.69" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. How to Use: 1. Control your hair, the humidity you want to frizz (like 7-8 layers). 2. Divide your hair into sections according to the style you want. 3. Pass the curling iron through the roller. 4. Hook your hair. 5. Use the hook to pull the hair out of the roller. 6. Remove the curling iron. 7. Air dry for at least 15 minutes. 8. Remove rollers and stereotypes. Package Includes: 12 x Hair Roller 3 x Hair Styling Tools or 24 x Hair Roller 3 x Hair Styling Tools Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.