The RelaxoBak Orthopedic Seat is doctor-designed and doctor-endorsed to give you natural relief from back discomfort. Has sitting with back pain or tailbone pain ever made your life miserable? The RelaxoBak Original Orthopedic Seat has been prescribed by over 3,200 Chiropractic Clinics, Medical Supply Companies and Hospitals all over the world. The unique design takes advantage of the RelaxoBak patented effect of eliminating pressure from the tailbone at the base of the spine to effectively relieve pressure and discomfort on up your back. Its portable, light-weight construction means you can take your comfort anywhere. Fits in any seat. Buy 1 get 1 FREE.