Our firm, comfortable Memory Foam Lumbar Support Cushion gives you the back support you need in any seat. Ordinary foam cushions sag and bunch up, but this orthopedically-shaped cushion won't let you down. Perfect for your auto or office, with a luxurious faux suede cover that zips off for easy cleaning. An adjustable strap keeps the cushion in place. In Dark Gray. Measures 16"x 14"x 3.5".