Arista HBK ERGO TASK CHAIR BLACK

Arista High Back Ergonomic Task Chair 700x700x1040-1160mm Black KF78699 Comfortable radial back posture task chair, ideal for lower back and lumbar support. Fitted with asynchro mechanism with tilt tension control, adjustable lumbar and seat slide. Shown with optional height adjustable arm. Recommended usage time 8 hours Larger seat and back with kidney foam shaping ensures good posture throughout the day Asynchro mechanism with tilt tension control, inflatable lumbar support, ratchet backrest height adjustment and seat slide Optional adjustable arms Seat dimensions: W500 x D500 Back dimensions: W490 x H600mm Seat height: 440-590mm