1. Package Content: There Are 20 Plastic Curling Irons in Various Colors and Sizes, A Combination to Meet Your Daily Hairdressing Needs, Easily Create Charming Curly Hairstyles for You. 2. DIY Curling Hair: The Curling Iron Is Suitable for Home Use, No Need to Heat, No Harm to Hair, Safe to Operate, Easy to Operate, Save Time, Can Improve Your Mood When Hairstyling, Light up Your Daily Life. 3. : The Fastener on Plastic Hair Curlers Are Designed with Teeth and Shells, Easy to Fix on Your Hair Without Falling Off, Use the Rat Tail Comb to Divide the Hair Area, Then Roll Hair Sections on the Rollers and Fix, Wait for a Period of Time, Then You Can Get Natural and Charming Curly Hair. 4. Safe for Hair: The Smooth Surface and Airy Design of These Rollers Allow for Faster Styling and Less Hair Breakage, Creating Shine and Volume for All Hair Lengths and Textures.