A beverage container closure or lid that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be selectively opened by a user by the user pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the user releases the button. Thus, a user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container.

A beverage container closure or lid that is adapted for closing an open end of a beverage container. The lid is selectively couplable to the beverage container and includes a selectively openable stopper that when closed, creates a fluid-tight seal between the beverage container and the environment. The stopper may be selectively opened by a user by the user pressing a button disposed on a side of the beverage container closure. The stopper is subsequently automatically closed when the user releases the button. Thus, a user may open and close the beverage container closure using a single hand without the need to remove the beverage container closure from the beverage container.

A shaker container, including a body to house content therein, a plurality of beams to extend inwardly from an inner surface of the body, and a lid to close an opening of the body at a top portion of the body.

A representative system for use with a drinking container to provide a flow of air to a user includes: a lid assembly with a lid base configured to removably mount to the drinking container and having a drinking opening, and an exterior housing defining an interior compartment and having an air outlet; a fan mounted within the interior compartment; and a heat exchanger mounted to the lid assembly and extending downwardly from the lid assembly and toward a bottom of the drinking container; wherein, in operation, air is directed via rotation of the fan into the fan into a heat exchange relationship with the heat exchanger and then outwardly through the air outlet as the flow of air; and wherein the lid assembly is configured to permit flow of the thermal medium from within the drinking container and through the drinking opening for drinking by the user while the lid base is mounted to the open end of the drinking container and the fan is providing the flow of air.

An insulative cup is formed of a multi-layer sheet. The multi-layer sheet comprises an insulative cellular non-aromatic polymeric material, a film layer, and a polymeric lamination layer. The insulative cellular non-aromatic polymeric material is formed from a formulation comprising a base resin blend and a physical nucleating agent.

A multi-layer sheet includes an insulative cellular non-aromatic polymeric material, a film, and a polymeric-lamination layer. The insulative cellular non-aromatic polymeric material may be formed from a polymeric formulation comprising a base resin blend and a physical nucleating agent.

A multi-layer sheet includes an insulative cellular non-aromatic polymeric material, a film, and a polymeric-lamination layer. The insulative cellular non-aromatic polymeric material may be formed from a polymeric formulation comprising a base resin blend and a physical nucleating agent.

A formulation includes a polymeric material, a nucleating agent, a blowing, and a surface active agent. The formulation can be used to form a container.

A formulation includes a base resin, a nucleating agent, and a blowing agent. The formulation can be used to form a container.

A two-in-one drinking vessel having a body portion with a sidewall forming an outer compartment, and an inner compartment disposed within the outer compartment. The inner compartment may be fixedly or removably attached to the body, or attached to a lid. Each of the compartments may be open at the top and may have a threaded upper portion by which the lid can be attached. The lid may sealably attach to the outer compartment, and a fluid passage on the inside of the lid may sealably attach to the inner compartment. At least two orifices having closures, one connected to the outer compartment and one connected to the fluid passage, may be disposed on the lid, which may allow a user to drink from the outer compartment out of one orifice and the inner compartment out of another orifice.