Insulated can and longneck bottle beverage container holder

An one-piece, insulated beverage holder for use with a cylindrical beverage can having a diameter and a height and a cylindrical longneck beverage bottle having a cylindrical neck portion with a neck portion diameter and a bottle base portion with a bottle base diameter that is larger than the neck portion diameter yet smaller than the diameter of the cylindrical beverage can, said insulating beverage holder comprising:

• a top surface and a bottom surface, wherein said top surface and said bottom surface are planar surfaces situated in spaced apart parallel planes
• a lateral surface;
• a first cylindrical aperture defined by said lateral surface and said bottom surface and having a diameter sized for an interference fit with the beverage can, said first cylindrical aperture having a height that is less than the height of the cylindrical beverage can;
• a second cylindrical aperture partially defined by said top surface and having a diameter sized for an interference fit with the neck portion of the longneck beverage bottle, said second cylindrical aperture having a height less than the neck portion of the longneck beverage bottle and wherein said second cylindrical aperture is axially aligned with said first cylindrical aperture;
• a third cylindrical aperture partially defined by said lateral surface and axially aligned with said first and second cylindrical apertures, said third cylindrical aperture adjacent said first and second cylindrical apertures, said third cylindrical aperture having a diameter sized for an interference fit with the bottle base portion of the longneck beverage bottle
• wherein the lateral surface comprises a shoulder at the intersection of the first and third cylindrical apertures, said shoulder is configured to at least partially support the beverage can within the beverage holder.

A one-piece, insulating beverage container holder for use with a cylindrical beverage container having a diameter and a height and a longneck beverage container having a cylindrical neck portion with a neck portion diameter and a bottle diameter that is larger than the neck portion diameter yet smaller than the diameter of the cylindrical beverage container, said insulating beverage container holder comprising:

• a one-piece body consisting of a flexible resilient insulating material and having a top surface and a bottom surface and wherein said top surface and said bottom surface are planar surfaces disposed in spaced apart parallel planes;
• a first aperture disposed in said bottom surface of said body that is sized for an interference fit with the diameter of the cylindrical beverage container;
• a second aperture disposed in said top surface of said body that is sized for an interference fit with the diameter of the neck portion of the longneck beverage container;
• and
• a third aperture situated within said body and in fluid communication with said first and said second apertures, and wherein said third aperture is sized for an interference fit with the bottle diameter of the longneck beverage container,
• wherein the body further comprises a shoulder at the intersection of the first and third cylindrical apertures, said shoulder is configured to at least partially support the cylindrical beverage container within the beverage container holder.