Heatless Hair Curler - FAVIRZCE Hair Rollers Heatless Curling Rod Headband for Long Hair Soft Silk Curl Ribbon with Hair Scrunchies Clips Hair Curlers to Sleep in Styling Tools Description: Zero Damage. The environment-friendly premium EVA material, this silk curler has zero damage to your hair. It's definitely your secret weapon to create healthy bouncy curls. Light & Soft. The silk curler is soft and light and very convenient to use, definitely a take-any-where curler for you. Get some sleep and wake up with lovely bouncy curls 【5 Steps to Use】1. Wash and dry your hair (80% dry is better) 2. Fix the curler on the middle of your head with a claw 3. Tie your hair around the curler strands by strands 4. Tie the end of your hair with silk scrunchies 5. Wait a few hours or sleep in them overnight to get lovely curls 【Heatless Curls 】This curler set is heatless, so it requires no electricity and hence has no occasion limitations or safety issue, DIY your hair style easily