A style conscious designer highback chair with a range of adjustments for easy customisation of the chair to the individual. One chair for everyone and which has design impact and ergonomic considerations. The seat height, seat depth and back height, backrest angle, tilt resistance and neck rest are all adjustable. Adjustable height armrests are easy to retrofit. A tapering waterfall seat edge means there is reduced pressure on the thighs and a high rear seat edge correctly orientates the pelvis. The optional incorporation of a coat hook or coat hanger into the back of the chair reveals the level of detail designed into the RH Mereo.