Enjoy It Comfortable India Elephant Memory Foam Back Cushion for Car Seats, Office Computer Seats, Sofa and Other Chairs cotton Ideal lumbar support to ease lower back pain making your waist feel comfortable Pillow cover: made of high quality cotton linen fabric, Filling: high quality memory foam, plump resilient loft, long-lasting 100% Brand new and high quality with zipper on the side convenient for cleaning Size: 12.40" L x 11.81" W x 3.94" H Ideal for travel, home or office use when making your paperwork in front of computer or reading books on sofa