Product description
The coffee thermos cup has a non-slip base and keeps it hot and cold for between 5 and 7 hours. the inner and outer parts of the 500 ml thermos cup are metallic. The dimensions of the best thermos cup product are 17 cm x 8 cm. safety warning (for vacuum lid thermoses) after putting the hot water at the degree of boiling in vacuum thermoses, it is recommended not to immediately close the lid and wait for about a minute. Steel cup thermos hot water will expand the metal body, then pressurize the vacuum lid. The lids of mug thermos cups, which are filled with hot water, should definitely be opened slowly, especially when used with hot liquids, and it is necessary to ensure that the accumulated pressure returns to normal. These warnings should be taken care of as sudden pressure compression in the thermos cup may cause burns. All stainless steel products that stay in a humid environment for a long time can be corroded. It is inevitable that if the lid of the mug thermos product is tightly closed when it is wet and remains moist for a while, rust will form. The cup is not a mistake due to misuse, but not because of this product. Please wash the products made of stainless steel and leave them to dry without closing the lid after use. Thanks to this, moisture will not remain inside the coffee cup and coffee mug. You can close the lid after drying. As long as attention is paid to the topics we mentioned above, you can use your product in a healthy way for years to come. Note: stainless steel products are equipped with “moisture absorbing bags” to prevent moisture from remaining inside the product and to prevent rust. Available in black, white, blue and red color options.
Lid lock and flip cover with key mechanism.
Double protection cover against leakage and combustion.
It is suitable for contact with food.
2-layer precision technology, heat and cold insulation.
Non-slip sole feature
The feature of keeping warm and cold for between 5 and 7 hours
500 ml