Headrest for Herman Miller Classic Aeron Chair, Adjustable Height. Height and tilt adjustable, breathable mesh, removable coat hanger. Fits Classic Aeron sizes A, B, C. Target Use Body Part. Recommended Uses For Product. Specific Uses For Product. It fits sizes A, B and C, and only that chair. It will not fit the Aeron Remastered, other Herman Miller models or other office chairs. It is a Classic if bought new before late 2016, with an even mesh weave and a joint with exposed screws behind the seat. Remastered chairs have zoned mesh, a smooth triangular joint and often two lower-back pads. Supports Your Head and Neck: Raise the headrest 6 to 9 inches above the backrest, tilt the cushion 36 degrees and angle the neck joint up to 76 degrees. The hinge locks in place without rattling, so it stays put through long workdays at your desk. Breathable Mesh, Matching Look: Black polyester mesh on a graphite nylon frame keeps air moving and blends in with the original Classic Aeron finish. A removable coat hanger on the back keeps your jacket off the floor and wrinkle-free. Easy, Scratch-Free Install: Attaches to the Aeron back frame in minutes with the included hardware and instructions. No drilling and no permanent changes to your chair. Designed in New York, USA, and protected by US Design Patent D1,055,607. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try our very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.