The DELPHI chair is solid and dignified, without compromising on comfort and ergonomics. The back and armrests of the chair form a compact unit that gives a sense of security and adequate support. The outer shell of the backrest is molded of black plastic (100% PP recyclable) which is complemented by die-cast aluminum parts in a smooth polished finish on the sides of the chair. The seat and back are upholstered and covered with durable polyester fabric, Martindale value 50,000. The chair has a synchronized mechanism with tilt tension control and a stepless recline lock, allowing the locking of the backrest at any chosen position. The seat height is adjustable by the gas shock absorber. The height of the headrest is adjustable. The chair's 5-prong base is made of black plastic. The chair has floor-saving auto-brake nylon castors. The overall dimensions of the chair are 70x70xH117,5-133,5cm. Seat width 47cm, seat depth 47cm, seat height 41,5-53cm. Weight limit 120kg.