12.75 inches h x 13.75 inches w x 4.75 inches d. Caring for you. Premium quality self-molding memory foam provides lower back support and improves posture. Ergonomic design helps reduce lower back pain. Unique shape provides proper lumbar support laterally and vertically. Hypo-allergenic. Removable washable cover. Sitting can be difficult for those with lower back pain. A lumbar support cushion corrects posture and provides proper support and comfort for your lower back. The Carex degrees lumbar support cushion is ergonomically designed to provide excellent support to help relieve lower back pain and promote good posture. The Carex degrees lumbar support cushion is highly versatile and can be used at home, at work or when traveling. The high quality memory foam in the Carex degrees lumbar support cushion reacts fast to provide instant relief and comfort, and provides slow memory foam recovery for longer support. The removable soft polyester and rayon cover zips off easily for machine washing. Please consult your pharmacist or health care professional for proper product selection and use. Visit us online at www.carex.com. Made in China.