Support your back and minimize pain when sitting for prolonged periods with a lumbar cushion from Drive Medical. The cushion's design promotes proper posture at home, in the office or even on the road in the car. The cushion comes compressed in a unique compact package and expands to full size when opened. The cushion's cover is also removable and machine-washable for easy care while a handy elastic strap keeps the cushion securely in place. Ideal for those who spend extended periods sitting|Subtle contour promotes proper posture while offering support and minimizing back pain|Attached strap helps keep cushion securely in place|Great for home, office, and travel - even in the car|Cushion automatically expands to full size when removed from packaging|Comfortable and durable foam construction|Removable, machine-washable cover