Bottle Stainless Steel Bottle Water Bottle Thermos 180ml My Bottle Direct Drinking Cold Insulation Heat Insulation Vacuum Flask DARK GRAY [Kyocera]

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Exterior size: Width: 55mm x Height: 165mm x Depth: 55mm Stainless steel (polyester resin coating) / Stainless steel (ceramic coating) Polypropylene / Silicone Rubber Heat retention/cold retention: 59℃ or higher (6 hours)/10℃ or lower (6 hours) *Do not use in a dishwasher. Enjoy delicious moments forever. Ceramics are less likely to release metal components. This allows you to enjoy the original flavor of your drink. From the moment you put it in your mouth to the last sip, you can enjoy freshly brewed authentic coffee anywhere. - Because it is ceramic processed, it does not have a metallic smell and does not change the original taste of the drink. When comparing the amount of metal components dissolved after 8 hours, it was found to be equivalent to that of ceramic. Since it is less likely to release metal components and does not change the taste of the drink, you can enjoy authentic coffee until the last sip. *There are individual differences in how people perceive the metallic smell. - Vacuum insulation structure that maintains a delicious temperature The stainless steel vacuum insulation structure (thermos structure) creates a vacuum in the space between the inner bottle and the outer bottle, blocking the transfer of heat and preventing heat loss. In addition, by wrapping metal foil around the outside of the inner bottle, heat is reflected inward and prevented from escaping. Therefore, hot drinks can remain hot and cold drinks can remain cold, maintaining a delicious temperature for a long time. - The high-quality powder-coated polyester resin coating gives it a matte texture that is pleasant to the touch, creating a high-quality impression.