Stay comfortable and supported all day with the Portland Charcoal Grey Mesh High Back Swivel Office Desk Chair with Lumbar Support. This chair has a high-back mesh design that keeps you cool while you work, thanks to breathable mesh fabric and a padded seat that makes long hours at your desk comfortable. Adjust the seat height from forty-three to fifty-one centimetres for the perfect fit and enjoy the removable headrest for extra neck and head comfort. Lumbar support helps your lower back, and the armrests flip up so you can slide the chair under your desk and keep your space tidy.