Abstract: A child proof cover for covering and encasing a seat belt buckle assembly includes a channel which provides access to the release control of the seat belt buckle assembly. The channel is sized and configured so that a child cannot reach the release control but an adult can reach the control to operate such control in the manner in which that control was designed to operate. The cover can include a device for preventing separation of the seat belt buckle elements in addition to the cover. The cover can include tear-off portions for adjusting the length of the finger access channel.