This office chair by TygerClaw(MD) will add a contemporary touch to office space. This product features and adjustable seat and 360-degree swivel wheels. Ideal for residential and commercial use. Upholstered in soft and durable Smooth Black Bonded Leather Built in lumbar support to maintain proper sitting posture Flexible adjustment for seat height and tilt tension control Heavy duty chromed steel base Chromed armrest with sofa pad for arm positioning Convenient pneumatic seat height adjustment Tilt Tension Function enables to control the smoothness of the Back rest Tilt/Recline and can be adjusted as per the weight of the person sitting on it Excellent for office, work station and cubical area 360° degree swivel wheel and chair can run smoothly on floor TygerClaw Leather Office Chair