VIVA OFFICE Modern High Back Bonded Leather Office Task Chair Cushioned Seating High back leather soft-touch task chair with cushioned seating for comfort Contemporary cushioned seating with a slim profile Simple pneumatic controls let you raise or lower your seat and rock back in your chair.Pulling out on the control handle, which allows your chair to tilt back, or sit forward and push the control handle in to prevent it from tilting High quality Chrome base with Nylon casters for easy mobility Weight capacity: 250 pounds. We provide component-exchange in two years