We have 5 of these really good condition Mirra chairs made by Herman Miller. These chairs have beige backrests and seats, and grey frames. One has a small mark on the backrest, one has a tiny mark on the seat trim, otherwise they have almost no cosmetic usage marks. These have height, 3 options of seat angle with tension adjustment, and the fully adjustable backrest lumbar controls. They do not have adjustable height arms. PLEASE NOTE: It was thought that these were Mirra "2" chairs, they are not, they are the original Mirra, in great shape. We are selling them for $249 each..