[Ergonomic chair]: The IWMH executive chair is equipped with an ergonomic high backrest and a comfortable lumbar cushion that supports your back and waist, relieves pressure on your spine and hips when sitting for long periods of time, and provides a feeling of comfort. [Excellent seating comfort]: The enlarged seat is equipped with a 14 cm thick double-layer cushion, which can relax your body and provide you with deeper comfort. The seat surface is covered with high-quality PU leather, which is soft, comfortable, and difficult to damage. [Foldable armrest design]: The armrest surface is padded to provide your arms with very comfortable support. The armrests are foldable, and when you don't need the swivel seat, you can place it under the table to save space. [Sturdy and stable]: With the SGS-certified gas lift, you can raise or lower the office chair smoothly and safely. The sturdy base ensures that the office chair is stable and durable. The 360° swivel casters move quietly during