TOURMALINE CERAMIC COATING: Helps reduce damage from over-styling with even heat distribution that helps seal the hair cuticle and boost shine. LONG-LASTING: Create deep, luxurious waves that last from early morning until late night with this 3-Barrel Tourmaline Ceramic Jumbo Waver. CUSTOM STYLING: Lets you style large sections of hair fast and the unique, extra-wide middle barrel produces the deepest, smoothest waves for a professional finish. ALL HAIR TYPES: Select the ideal styling level for your hair from 30 heat settings up to 420ºF for precise control in all hair types. TRAVEL READY: Tangle free swivel cord and locking ring for convenient storage. 30 heat settings