Backrest: high and low.
Seat and Backrest: seat in beech plywood, backrest in rigid and reinforced polypropylene core,Indeformable foam polyurethane padding, casing in injection moulded polypropylene.
Adjustments: synchron mechanism, permanent contact, seat gas adjustment.
Armrests: fixed in nylon.
Base swivel: five star structure with steel insert and polypropylene cover.
Fixed frame: four legs and cantilever in tubular steel, black painted.