A one piece container including a body defining a receptacle and a lid connected to the body with a hinge. The lid includes a flange extending from an inner surface of the lid. The lid is movable between an open position thereby permitting access to the receptacle, and a closed position thereby restricting access to the receptacle. In the closed position, the flange of the lid extends into the receptacle to form a seal between a curved outer surface of the flange and a smooth inner surface of the body. The one piece container is formed as a single unit and may include a desiccant in the body or lid.