Sihoo M56C Ergonomic Office Chair with Adjustable Headrest, Lumbar Support, Breathable Mesh, High-Back Reclining, Black

The M56C is designed with a backrest tracking system that adjusts to support your spine alignment, helping to maintain comfort while adapting to your movements during long sitting sessions. This ergonomic chair features a comfortable backrest which is made to accommodate a wide range of body types, providing flexible support for different heights. Equipped with 2D armrests that move in two directions, helping to reduce arm fatigue. The adaptive lumbar support shifts slightly in response to your movements, offering ongoing lower back support throughout the day. With two tilt positions—110°, 120°—the M56C lets you choose a comfortable angle for relaxation. The weight-sensing mechanism ensures the chair reclines smoothly in response to your body weight. The M56C meets US BIFMA standards , as well asEuropean REACH and EN1335 standards. It also features a pneumatic lift. With a three-year warranty, the M56C is built for lasting performance and peace of mind.