For the waves of the long run, select Nano Titanium! These irons are engineered with advanced technology to create textured curls and waves. Nano titanium is an outstanding conductor of warmth and maintains stability in ultra high temperatures. It yields maximum a long way-infrared heat, penetrating the hair shaft from inside for pro styling without damage. Sol-Gel technology makes the iron barrels 37% stronger and 22% smoother than the ones of same old irons. To be had in 3/4″, 1″, 1-1/4″ and 1-1/2″.