- 100% HIGH-GRADE THERAPEUTIC MEMORY FOAM: Made from 100% memory foam with no additives to comply with recommendations of orthopedic doctors and surgeons, it is an ideal car, office, or wheelchair orthopedic foam seat cushion to soothe and relieve pains and pressure on the coccyx, lower back, tailbone, hips, etc. It can support 300+ lb. persons and stop their pain.
JIDA Orthopedic Comfort Memory Foam Seat Cushion, Non-Skid Bottom, Office Chair Wheelchairs and Car Seat Pads, for Coccyx Lower Back Support, to Relieve Back & Tailbone Pain and Sciatica (Grey) Review