Vacuum Insulated Coffee Cup Insulator

TherMax® double wall vacuum insulation locks in temperature to preserve flavor and freshness.
Unbreakable 18/8 stainless steel interior and exterior withstand the demands of everyday use.
Turns most standard 16 and 20 ounce gourmet coffee cups into an insulated travel tumbler just insert the cup and go!
Keeps beverages hot three times longer than a plain, non-insulated cup.
Slim body with silicone rubber grip is comfortable to hold and fits most automobile drink holders.
Insulator stays cool to the touch with hot liquids and is condensation-free with cold.

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