The Coccyx cushion relieves pressure on your spine and tailbone when sitting and is designed to restore your back's natural "S" shaped curve for great seated comfort. Perfect for home, office or travel, the durable foam coccyx 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. With one of the largest catalogs of medical, surgical and diagnostic supplies available online, Medex Supply can accommodate your facility's needs for Mobility. Cushions can be found in our extensive online collection of products from globally recognized and trusted brands, including Drive Medical. An excellent option to consider is the Seat Cushions.