Mesh back, molded foam seat â?º Backrest 4-pisition tilt-lock adjustment with synchronized seat and seatback deviation 1:3 â?º Backrest tilt tension adjustment â?º Lumbar support height adjustment â?º Seat depth (slider) adjustment â?? Sipro mechanism â?º Pneumatic seat height (90mm) adjustment â?º Seat 360° swivel â?ºArmrest height / depth / pivot adjustment â?º 5-star nylon base with nylon casters â?º 50,000 Martindale â?º Recommended maximum load 120 kg with 2 years warranty
