The computer chair adopts environmentally-friendly PU material to make the armrest leather surface, and it is durable. The lower bow armrests are sturdy and durable.The high-quality filling made of sturdy cold foam and the ergonomic design of it provides a high seating comfort. The seat surface is covered with durable fabric. 3D ergonomic design, the perfect curvature of the arm, plus high-density rebound cotton to reduce the pressure on the PP, completely absorb the pressure on the hip. The curved design of the chair provides extra airflow to keep you cool and relaxed, and the waterfall seat edge reduces the pressure on your legs. High quality PU leather: bright color, good breathability, effective against your waist, sedentary is not tired. The stainless steel curved foot and the stable geometry of the chair ensure a safe stand. Convince yourself how this furniture item deserves. The ridged backrest designed with the human body model fits closer to the human spine and helps release the spinal pressure. Ergonomically designed curvy chair back, this chair can brace your spine and ischium naturally, helps you keep a healthy sitting posture in any time.