High and medium backrest.
Backrest: reinforced rigid polypropylene, cold foamed polyurethane padding, black plastic back outer.
Seat: beech plywood, cold foamed polyurethane padding, black plastic seat outer.
Adjustements: synchronized mechanism, tilting backrest, up-down system, permanent contact mechanism, seat gas adjustment.
Armrests: fixed, in black nylon, height adjustment, as optional.
Base: swivel five-star structure in black reinforced nylon, black nylon castors.
Fixed frema: black painted steel 4 legs and cantilever frame.