Sit comfortably with this Supportive Foam Seat Cushion featuring a unique curved design that gives you all-day support. Cushion contours to fit your body shape and "cut-away" reduces pressure on tailbone, back & hip bones. Use it anywhere – great for commuting, travel, work, offices, planes, wheelchairs and more. Super soft removable cover is machine washable. Measures approximately 17.5" x 2.625" x 14". Comes packaged in a hanging poly bag.