WHAT IT IS An extra large 1 1 2 aluminum barrel curling iron. WHAT IT DOES Paul Mitchell Pro Tools Express Ion Curl XL 1 1 2 ensures hydrated curls with incredible shine and staying power. Ceramic heat delivery system prevents cold spots for faster styling 1 1 2 aluminum barrel creates glamorous curls and loose waves Digital temperature control and temperature lock Heats up to 400 deg F 1 year limited manufacturer warranty WHAT ELSE YOU NEED TO KNOW Paul Mitchell Express Ion Curl XL is ideal for all hair types especially long length hair.