| 摘要 |
An insulated drinking vessel includes an inner wall surrounding an interior for containing a liquid beverage and a transparent outer wall spaced from the inner wall to form an air space which acts to insulate the vessel interior in order to maintain the temperature of the liquid beverage contents within a desired range throughout a period of time which is normally required to consume the entire beverage contents. A removable top lid for covering the open top of the vessel includes an integrated sip spout extending upwardly from the lid. In one preferred embodiment, the drinking vessel and lid are in the form of a child's sip cup. The drinking vessel may further be provided with a light-absorbing luminescent material to enhance the appearance and visibility of the drinking vessel, as well as the ability to see the level of the liquid contents when in a dark or dim light environment.
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