The multifunction cushion instantly provides comfort and support. Perfect to use at home, at the office, in a car, in a bed or on a chair, it can be positioned on the seat back, bottom, or even folded in half for extra support under your head while you lie down. Ties included help secure the cushion to your chair. Hand wash. Polyester; imported. 20 1/2″L x 15 3/4″W x 3 1/4″H.