Hot beverages may be too hot to drink, with temperatures often nearing the blistering mite of water. The thick walls of a essential mug will absorb much of this heat when the aqueous is first poured into the mug and so lower the beverage closer to potable Photo Mugs temperatures.
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A travel mug is a variation on the traditional mug that is better for transporting hot liquids |
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| It may or may not be a vacuum flask, but is normally well insulated and completely enclosed, with an easily closed opening on the top. |