Hence Chi hair straighteners are well known for their quality and long standing goodwill in the industry. Chi hair straighteners work for CHI Flat Iron curly and frizzy hair too. Most people swear by the Chi hair straighteners and admit that had they not been there, they hair would have been in knots.The design is pretty neat and intelligent tyfitsb20110720 too. The Chi flat iron has a long chord that is about 10 feet long and a swivel base, so there is no danger of you getting entangled in it. Moreover, you don’t need to stand near an electrical outlet, so you can sit at your dresser and straighten your hair. Chi Flat Irons are one of CHI Hair the most admired flat irons today. The Chi flat iron pioneered the use of ceramic plates in the history of hair straighteners.