What it Does The ultra-thin profile of these high-tech irons makes them exceptionally lightweight and easy to work with. The extra-long 5" plates reach up to 450°F and allow for wider sections to be straightened, boosting speed and effectiveness while eliminating hand fatigue and increasing styling flexibility. How To Use See instruction booklet. Precautions: See package insert for standard warning associated with electrical and high heat appliances. Concerns: Straight + Smooth Base Material: 100% Titanium Care: Wipe Clean Country of Origin: Imported