Multi-stage container for attachment to a bottle, can and cup

Abstract

The subject of the application is a multi-stage container for attaching to a bottle, a can, and a cup, comprising in its central part a cap portion (2) with an opening (3) for a straw, wherein the cap portion (2) comprises at least one step (2a) with an internal diameter (d) corresponding to the can or cup. This container is characterized in that the cap portion (2) comprises at least three steps (2a, 2b, 2c) for the cup, the can, and the bottle, respectively, the diameter of which decreases towards the opening (3) for the straw.