This Techni Mobili Stylish Mid-Back Mesh Office Chair is a modern seat made of TechniFlex upholstery, has many features such as padded flip-up armrests, pneumatic seat height adjustment and a tilt tension control for reclining. Can comfortably fit people with up to 220lbs. Sits on large durable nylon base with non-marking nylon casters. It is ready and easy to assemble. Color: Black