Design and comfort swivel chair in a mesh look with a height-adjustable and tiltable headrest. Multi-function headrest, adjustable in height and inclination to the respective user. Mesh backrest with integrated Body Balance Tec joint and height-adjustable lumbar support. Comfortable contoured seat with a rounded front edge. Syncro-relax mechanism with an extra-large opening angle, lockable in the front position. Design aluminium base in aluminium silver finish, equipped with load-dependent braked safety double castors for carpets. Includes a height-adjustable ring armrest in aluminium silver. This model bears the GS mark of the LGA Nuremberg and fulfills all safety-relevant requirements in this connection.