Seat Cushion for Office Chair -Hip Shaping Memory Foam Cushion for Butt Tailbone Back Coccyx Sciatica Pain Relie -Ergonomic Orthopedic Support Pad for Car Computer and Desk Chair

Solid Cotton. Obvious effect]-Our Coccyx Seat Cushion has proven to restore your spine's natural lumbar curve to the correct posture. You will feel instant relief from lower back pain, numbness and pain from sciatica, herniated discs, tailbone injuries, back pain from pregnancy, hip pain, hemorrhoids, and pressure sores. Low front and back high design to reduce the pressure on the thighs. Use the gravity of the buttocks to press down, maintain a balance with the thighs, and avoid tilting to increase the pressure on the thighs, so that your legs will not become numb after sitting for a long time. Scientific chiropractic, restore your healthy vertebral curve. The inner core of slow-rebound memory foam is moderately soft and hard, which wraps the buttocks instantly when sitting down. It is neither soft nor hard, supporting the legs and preventing gravity from pressing the legs down to paralysis. The hollow design of memory foam can enhance ventilation and breathability, keep the air in a