The Techni Mobili Multifunctional Ergonomic Chair was designed with your comfort in mind. It features deep, contoured pillow cushioning on the seat and back along with padded armrests under Techniflex upholstery, a premium synthetic leather. The adjustable ergonomic design includes a pneumatic seat height adjustment lever that offers a 4 inch range in seat height, a chair tilt lever and tension control knob, a back reclining lever and a back height adjustment knob that offers a 2.5 inch range in back height. The nylon wheels and a heavy duty nylon base provide durable, stable mobility. The combination of this stylish, modern and comfortable ergonomic design make this chair the perfect addition to your home or office. COLOR: Black.