Contemporary black faux leather, ergonomic posture chair.Back angle and height adjustment.Sychronised seat and back tilt with tension control, lockable in multiple positions.Seat slide.Waterfall edge on seat cushion alleviates the pressure on lower legs and knees while seated.Fully adjustable arms and headrest.Chrome base with twin wheel hooded castors.Suggested max. weight of user: 150kg.Adjustable seat height: 480-555mm.Conforms to BS 5459-2:2000 + A2:2008.Self assembly required.