The FreemoFlex™ Belt has undergone rigorous in-house testing and has also been sent out to dozens of chiropractors to try out themselves and on clients with severe back issues. It has been recommended by the majority of chiropractors as one of the fastest and most effective ways to alleviate pain anytime and anywhere. With our belt, you can now experience guaranteed results and maintain a healthy posture for a lifetime, or get your money back.