Ergonomic Office Chair: BestEra big and tall office chair is designed for sitting for long hours, whose lumbar support and headrest in line with the human waist, neck curve, helping you adjust the sitting posture, relieve the pain of the back and lumbar spine when working for a long time. The cushion adopts an upgraded sponge and 20 independent spring packs, to achieve a balance of support and soft comfort, sedentary not tired. Modern Appearance Design: Executive office chair allow you to enhance your visual enjoyment while comfortable. Wrapped in high-quality PU leather, both soft, skin-friendly and resistant to scratches, stains, peeling, cracking, long time use does not fade and easy to clean, suitable for home, office, conference room, reception room and varieties of colors can be selected according to your needs. Reclining and Adjustable: Make your own chair, the seat height of the high back office chair can be adjusted up and down in the range of 4 inches, the chair backrest can recline between 90° and 135° to meet your different needs for work, relax and rest. Home office desk chairs have a retractable footrest that can be pulled out when your legs feel uncomfortable or you want to take a nap for rest. Easy Installation and Sturdy: The package includes detailed installation instructions and tools so that you can assemble the chair yourself. Once installation complete, you will find the leather office chair is sturdy enough, equipped with five stable and durable castors that rotate 360° and slide smoothly and silently across different floors. The chair’s five-star aluminum base is sturdy and durable, with a weight capacity of up to 300 pounds. Trust BestEra, get the best.