DMI DMI Comfort Contoured Foam Coccyx Seat Cushion for Sciatica Back Pain with Supportive Hard Board Removable Insert for Chair or Wheelchair Navy

Reduce Pressure on Your Lower Back Help reduce the pressure on your lower back and tailbone while sitting for extended periods, especially on hard chairs. This foam seat cushion will give you comfort and support. The six-inch opening provides relief for the coccyx area to reduce pressure on your lower back. This coccyx support cushion is great for use on office chairs, at home, in your car or while traveling. Its also ideal to take to special events to cushion yourself on hard stadium seats. It comes with a machine washable cover. Features Make the seats in your home, office or car a more comforting, supportive place for your lower back and coccyx (tailbone) The 6-inch triangle-shaped v-cut opening reduces pressure on your lower back and tailbone, helping to reduce back pain. Made from highly resilient polyurethane foam that adds extra cushioning and support to hard chairs, wheelchairs, sofas, couches, larger office chairs and car seats. Removable hard board insert adds even more support when you need it. Great for travel use or for taking to special events to cushion the hard stadium seats Comes with a machine washable poly-cotton zippered cover. Size: 18 x 16 x 3 inches with 6 inch opening