Twice as much curl control! Double Ceramic technology provides a higher ceramic content for even heat that's gentle on hair, with anti-frizz control for silky smooth styles. This 1 ¼ inch Double Ceramic Curling Iron with 2x ceramic content delivers even heat, fast styling and long-lasting curls. 30 heat settings make it perfect for every hair type, and the cool tip makes it easy to handle. The turbo button brings a boost of instant heat to difficult-to-style spots.