Visit our site http://www.flatironscentral.com for more information on Paul Mitchell Flat Iron. Chi Air Flat Iron are contemporary hair straighteners that has a heating element, like a heating plate on either side, composed of ceramic materials. Many flat irons are made with light weight aluminum or titanium coated with ceramic layers. A lot more the ceramic layers, even more flexible it is to utilize baseding on the need and design and more exact to decide on the temperature levels.