Breathable luxury lady swivel chair with balancing seat / Infinitely variable seat height adjustment with top lift (LGA tested) / Breathable seat with 7 different zones and different degrees of firmness as well as a spring corewith integrated Body-Balance-Tec® joint for three-dimensional movement of the seat / Backrest with breathable mesh cover and padded side bolsters for optimum lateral supportbackrest height-adjustable via ratchet mechanism / Point synchronised mechanism with spring force adjustment, can be locked several times / Design polyamide base in black, equipped with load-dependent braked double safety castors for carpeted floors / Including height-adjustable armrestsheight-adjustable armrest "T2(OPA)", with soft pad armrest, width-adjustable via screw connection, chrome shaft /This model bears the GS mark of the LGA Nuremberg and fulfils all safety-relevant requirements in this context