Insulated beverage container

摘要: The insulated beverage container is a container, such as coffee cup, providing thermal insulation for the user's hand. includes vertically extending annular wall and base, forming beverage-receiving cup. A plurality of tubes are secured to an outer surface wall. Each tube hollow defines air passage therein, further elongated along vertical direction, having upper lower flow apertures formed therethrough. In use, heat generated by heats contained within tubes. As rises tubes, ambient at temperature drawn through heated expelled apertures, maintaining cooled from environment