Headrest height and angle adjustment â?º Backrest 4-pisition tilt-lock adjustment with synchronized seat and seatback devation 1:3 â?º Backrest tilt tension adjustment â?º Lumbar support depth and height adjustment â?º Pneumatic seat height (90mm) and depth (50mm) adjustment â?? sipro mechanism â?º Seat 360° swivel â?ºArmrest height, pivot & depth adjustment â?º Mesh back â?º PU foam seat & foam headrest â?º Chromed steel 5-star base with casters (available in glides) â?ºANSI/BIFMAX5.1 approved â?º 50,000 Martindale â?º Recommended maximum load 150 kg with 2 years warranty
