The Hot Tools Black Gold Adjustable Waver makes it easy to create different wave styles thanks to its adjustable design and advanced heat technology. The Black Gold™ styling surfaces help provide even heat distribution for shiny, long-lasting results. Creates customizable wave patterns and textures Black Gold™ technology for consistent, even heat Helps reduce frizz while enhancing shine Adjustable temperature suitable for multiple hair types Ergonomic design for comfortable and quick styling HOW TO USE Use on completely dry hair. Adjust the desired wave setting, then gently clamp a section of hair between the plates for a few seconds before releasing. Repeat throughout the hair to achieve your preferred style.