FEATURES : Material : Faux Leather, Nylon, Steel Finish : Black The backrest (61. 5 cm high) and seat (52 cm wide, 50 cm deep) are luxuriously and comfortably upholstered, the shape remains stable even after prolonged use The backrest, the seat and the armrest support are covered with PU, are resistant, easy to care for and give the executive chair a classy look The waisted backrest provides the necessary support for your spine, and the armrests (height from the seat: 21 cm) relieve the shoulder and neck muscles Sleeplessly adjustable seat height (42-52 cm); The office chair\'s stable rocking mechanism allows you to lean back and relax while you work The swivel chair is stable thanks to a star base ( 64 cm) with 5 support points; safe gas pressure spring High-quality double castors with PU coating ensure silent mobility and are suitable for many floors, better to use a protective mat for sensitive floors Fits perfectly in the office, conference room or at home in the study Numbered accessories are packed in a blister, so no confusion and not easy to lose, and thanks to the well-illustrated instructions Assembly can be done quickly and easily; Including tools, 2 spare rollers and additional screws Available at an affordable price Images shown are for illustration purpose only DIMENSIONS : Height : 100cm to 110cm Width : 66cm Depth : 66cm Seat Height : 42cm to 52cm Seat Width : 52cm Seat Depth : 50cm Height of the Armrest (from the seat) : 21cm Backrest Height: 61. 5cm