This chair is designed and tested for 24 hour use to meet the standards of severe working environments, including call centres and control rooms. Simple in design, technically innovative and built to last, the Barcelona creates comfort in a hard working office. Features soft leather distinctive styling adjustable arms thick padded foam ratchet back back tilt & seat slide seat tilt heavy duty gas lift Dimensions seat D 530mm x W 525mm back H 640mm x W 510mm seat height Min 520mm x Max 620mm free delivery mainland uk VIEW ALL OUR LEATHER CHAIRS UNDER 'New Executive and Leather Chairs'.