Listing is for Headrest for Herman Miller classic and remastered Aeron office Chair. The frame color is black, mesh color is light gray and black, headrest with black color mesh fit the classic aeron and the headrest with light grey mesh fit the remastered aeron. This headrests are designed to support the head and neck, helping you stay comfortable, aligned and focused throughout the day. Upgrade to your heamanmiller aeron chair. Perfectly matches your Aeron Chair(graphite color). The tilt and the vertical adjustments are free-moving, while the forward and backwards adjustments can be locked to your best comfort. 1 x headrest, 2 x install screws, 1 x Installation instruction, 1 x wrench (Chair not included). The color of the outer frame of the headrest is black, which is different from the color of the outer frame of the chair. Please see the picture for details. The screws are fitted to the headrest already, please loosen the screws before installing. This headrest only available for the classic and remasted aeron chair, can’t fit other office chair.