As the industry’s first ceramic flat iron, the original CHI Flat Iron has continued to hold its spot as the number one flat iron in the professional beauty industry to date. Renowned for its versatility, the CHI Flat Iron is not only designed to smooth and straighten but also to curl, crimp and flip hair. Additionally, the CHI Flat Iron’s ergonomic design limits strain on the hands and wrists during use. The CHI Flat Iron set the standards for professional hair straightening, and it remains the standard for the basic professional flat iron.