Scientifically designed to relieve and prevent back pain associated with sitting by suspending the tailbone, reducing pressure on and within the lower spinal discs, tipping the pelvis forward to help restore the spine's natural lumbar curve. This cushion is extra firm, which is recommended for people over 200 lbs or those wanting a firmer cushion.
- Dimensions: Approx. 14.00" x 18.00" x 3.00"