Sitback Reset Standar Color Grey (#24907)Sitback Reset Standar Color Grey (#24907) Staying seated for extended periods of time at the office or at home can lead to serious back pain. Healthcare professionals know that sitting too long creates pressure on the spine, distorting spinal curves and compressing discs. All of this can cause pinching of the nerves in the spinal cord, leading to numbness, tingling and back pain. Help protect and maintain proper spinal curve with any of our lumbar