Included is a fully loaded Aeron classic Stool, which has recently received replacement parts bringing it back to almost brand new condition. It has fully adjustable arms, forward tilt mechanism, and ergonomic posture fit back support. Condition is like new, and comes with a transferrable warranty respected by all registered Herman Miller retailers in Canada (ex. Monk Office Victoria) This is a great investment for your health, and will last you for many years to come