Herman Miller Mirra chair is designed for it’s comfort and support and to move with the body, offering total ergonomic support so you can work in comfort. Herman Miller is acknowledged by some as the best chair in the world. The Mirra can be fine-tuned to suit your individual needs and a way of moving with minimal effort. This Mirra chair is a fully loaded spec. Choosing Refurbished Chairs: Our chairs are fully tested, and we love bringing these back to life with the mesh being fully steamed cleaned. Parts remain: The arms, castors and base may show signs of wear and tear. This will not affect the functionality of the chair. RRP £738.