"Healthy back and straight posture" will help to correct problems with the spine and body flexibility to those who need it. It includes more than 90 different techniques to strengthen muscles and develop flexibility. Thus, correction of posture possible at home, because professional video and lessons with detailed description can work wonders to relieve you from back pain, stiffness in movement and circulatory disorders. Keep statistics of the results, enable the alert, follow the recommendations and track progress on the way to a healthy spine.