Executive Office Chair, Ergonomic Home Office Desk Chairs, PU Leather Computer Chair with Lumbar Support, Flip-up Armrests and Adjustable Height, Youchauchair High Back Work Chair, Beige. Made of high-density foam padded seat cushion and backrest, and upholstered in high-quality PU leather which is waterproof, wear-resistant and long-lasting. Thick padding and great breathability bring you a cozy sitting experience. A comfortable executive office chair can help enhance your productivity at work. Specially designed for maximum comfort with the contours of the human body, and help you relieve pressure when working long hours at a desk. Ergonomically lumbar support and cushioned armrests offer extra comfort. You can relax your back, waist and hips in this supportive leather office chair.