Our portable height adjustable back stretcher allows you to bring comfort and much needed back support to your back whether you are home, work, in your car or traveling. Its height adjusting technology allows you to determine the amount of curvature you would like for the back stretcher to have allowing you to then determine the depth of the assisted stretch you desire. With most of us having jobs that require us to be sedentary for prolonged periods of time, a lot of us suffer from back pain and discomfort due to tightness to mid and lower back muscles. Maji Sports back stretcher will allow you to bring the much needed relief and fluid to our spinal column's disc, which in turn will help prevent the likelihood of injury. This is a great gift to give yourself or a love one.