Premium Memory Foam Coccyx Seat Cushion Support Pillow Sciatica Pain Relief

EASE your BACK PAIN in an INSTANT.
You can use this seat support cushion in the office, at home, or on the go
Use it on office chairs, car seats, wheelchairs, kitchen chairs, lounge chairs, vehicles, and THE LIST GOES ON.
Memory foam filling for retaining shape and promoting healthy spine alignment
Removable zippered washable velvet cover is machine washable and allows for easy cleaning
Seat Support Pillow measurements: Size about 18 * 14* 2.8 inch (L x W x H)
Upgraded thick soft velvet material
Memory foam provides the perfect amount of cushion and support while retaining it's shape and form. It is the same material that used in car.