TransFold portable stages give you the freedom to configure the stage to create any performance environment you can imagine. Build the exact size and shape stage that you need! Stage set-up is easy - once the stages are rolled into place, the wheels automatically lift from the floor, allowing the stage to rest securely on non-marking glides. The stages also automatically couple as they are lowered to the floor. This 4’ x 6’ x 8" portable stages has a hardboard surface.