Blue Master typing chair

Blue typist's chair.
5-star base in reinforced black nylon.
Seat height adjustment via oleo-pneumatic gas spring.
Gas spring cover.
Offset synchronous mechanism.
Lateral tension adjustment according to the user's weight.
Backrest anti-return safety system.
Padded seat and backrest.
Height-adjustable backrest via ratchet mechanism
Pair of height-adjustable armrests with polyurethane foam arm pads.
Available in black and anthracite.