DescriptionThis item is a health care seat cushion, which reduces pressure on the coccyx, tailbone and hip bones while sitting, superior comfort for a chair, car seat, plane or wheelchair and it assists in the relief and treatment of lower back pain, numbness, and pressure sores.Features- Color: Dark purple. - Material: Velour & cotton foam. - Size: 45 * 36 * 7 cm. - Reduces pressure on the coccyx, tailbone and hip bones while sitting. - Superior comfort for a chair, car seat, plane or wheelchair. - Promotes healthy weight distribution, posture and spine alignment. - Assists in the relief and treatment of lower back pain, numbness, and pressure sores. - Removable velour cover is machine washable and allows for easy cleaning.