At thinkstraight we know girls are like hair, sometimes we behave, and sometimes we don’t! Thinkstraight Ltd is a member of the SDL Hair Group of companies and is based in Dumfries, Scotland. SDL Hair are importers and distributors of several leading hair products, including T3 Tourmaline and Scruples Hair care products   The Thinkstraight range of hair straighteners are manufactured for us in Korea and the range is exclusive to us.   Established since 2002, Thinkstraight hair straighteners have gained an enviable reputation for reliability and versatility and every Thinkstraight hair straightener has a 12 month guarantee.   You can register the warranty for your Thinkstraight hair straightener on our web site or by calling us on the number below.   We hope you enjoy your Thinkstraight hair straighteners please contact us if you require further information on our products.patented Tourmaline technology.