BaBylissPro BABP9559 porcelain ceramic hair flat iron. 1-1/2" ceramic plates. The BaByliss Pro Porcelain Ceramic Straightening Iron is an extra-wide professional iron utilizing 200 watts of power and porcelain ceramic plates to create a shiny, smooth finish while eliminating frizz. 1 1/2" (one and a half inch) plate width. Porcelain Ceramic technology. Rheostat temperature dial up to 450 F. 3 year limited manufacturer warranty.