The CHI Lava Spin N Curl creates flawless curls and waves using volcanic lava combined with the power of CHI ceramic to create smooth and sleek results without the damaging effects of high heat styling. Hair is drawn into the heat isolating curl chamber and timed to create lively, shiny curls and waves with each use. With an easy-to-adjust digital temperature display as well as pre-set temperatures based on hair texture, you can customize the settings based on your personal needs.