Abstract: A beverage receptacle includes an outer shell and an inner shell positioned within the outer shell. The inner shell is bonded to the outer shell, and a hermetically sealed receptacle wall void is defined between the inner shell and the outer shell. The outer shell and the inner shell are made from pliable materials, such as silicone. The pliable materials make the beverage receptacle foldable and bendable and allows the beverage receptacle to return to its original shape. The hermetically sealed receptacle wall void between the inner shell and the outer shell insulates the contents of the beverage receptacle.

Abstract: A bottle assembly includes a beverage receptacle defining a receptacle cavity and a rim section positioned at a distal end of the beverage receptacle. The rim section includes an inner rim surface and one or more sealing rings extending from the inner rim surface. The bottle assembly also includes a lid assembly that is attachable to the rim section of the beverage receptacle. The lid assembly includes an outer lid surface and one or more lid sealing rings extending radially outward from the outer lid surface. A nozzle defining a nozzle cavity is positionable within a nozzle housing of the lid assembly and translatable within the nozzle housing between a closed position that prevents fluid from exiting the beverage receptacle and an open position that allows fluid to exit the beverage receptacle. The beverage receptacle, the rim section, the lid assembly, and the nozzle are made substantially of silicone.

Abstract: A bottle assembly includes a beverage receptacle defining a receptacle cavity and a rim section positioned at a distal end of the beverage receptacle. The rim section includes an inner rim surface and one or more sealing rings extending from the inner rim surface. The bottle assembly also includes a lid assembly that is attachable to the rim section of the beverage receptacle. The lid assembly includes an outer lid surface and one or more lid sealing rings extending radially outward from the outer lid surface. A nozzle defining a nozzle cavity is positionable within a nozzle housing of the lid assembly and translatable within the nozzle housing between a closed position that prevents fluid from exiting the beverage receptacle and an open position that allows fluid to exit the beverage receptacle. The beverage receptacle, the rim section, the lid assembly, and the nozzle are made substantially of silicone.