The item for sale is a. Engineered Now H3 ENjoy Headrest for Herman Miller Aeron Chair – Graphite. New with tags in open-box. Comes with hardware to fit A, B, and C size chairs. Please review the photos. Carefully as we do consider them to be a part of the overall item condition description. Just choose the method you want when checking out. We will be glad to help to the best of our ability. Make sure to check out our other listings for some great deals!