Executive swivel chair

with headrest

Tall backrest executive swivel chair with black mesh back, height-adjustable headrest, fixed lumbar support, black mesh seat, 2D variable plastic armrests with soft elbow pads, individual weight-adjustable synchronous mechanism, ergonomic design with height-adjustable seat using a gas lift, black plastic five-star base, weight capacity: 110 kg, recommended daily usage time: 3-5 hours.