Comfortable: Swivel chair is padded, with a mesh back for air to circulate while you work.Tilt function: Lean back and relax, when you're ready for a break. Tension knob to adjust.Height adjustable: Set executive office chair to a position you find most comfortable. Headrest also moves up and down.Back and neck support: Work chair has a high back and a head pillow. Keeps you comfortable for hours.Dimensions: 114-122H x 63W x 66Dcm. Seat: 44-52 x 48W x 50Dcm. Maximum load 120kg. Assembly required.