Leg length is adjustable. At the lowest setting: Height: Approximately 60cm Width: Approximately 38cm Height to seat: Approximately 32cm At the highest setting, the height to the seat is approximately 42cm. It does not fold. It will be shipped with simple packaging, wrapped in bubble wrap. This is a used item, so please refrain from purchasing if you are overly concerned about condition. Immediate purchase is fine. Thank you.