The Herman Miller Aeron is the best-selling office chair in the world and for good reason. The Aeron has revolutionised ergonomics, comfort and design. People gained a different perspective on what an office chair could be and, as a result, the chair quickly found a place in contemporary society. The refurbished Herman Miller Aeron Chair Classic in size B has been completely refurbished. This involves refurbishing or replacing various parts of the office chair. In addition, the chair is fully inspected, tested and professionally cleaned. This chair comes with a 3-year warranty as standard.