What You Need to Know About the Product 2-layer precision technology, heat and cold insulated.

Non-Slip Base Feature The filter inside is made of 304 steel.

Hot- Cold Keeping Feature Between 4 and 8 Hours 380 Ml capacity Note : It is suitable for hand washing.

Do not wash in the dishwasher.

Safety Warning (For vacuum flasks) After putting boiling hot water into the thermos in vacuum flasks, it is recommended not to close the cover immediately and wait for about a minute.

Hot water will expand the metal body and pressurize the vacuum cover in this case.

It is absolutely necessary to open the covers of vacuum thermos filled with hot water slowly, especially when used with hot liquids, and to ensure that the accumulated pressure returns to normal.

Attention should be paid to these warnings as sudden pressure compression may cause burns.

All stainless steel products that wait for a long time in a humid environment may rust.

If the lid is tightly closed while the product is wet and remains moist for a while in this way, it is inevitable that rust will occur.

This is a mistake not due to the product, but due to misuse.

Wash the products made of stainless steel after use and leave them to dry without closing the lid.

In this way, there will be no moisture left in the body.

After drying, you can close the lid.

As long as you pay attention to the issues mentioned above, you can use your product in a healthy way for years.

(Note: "Moisture absorbent bags" in stainless steel products are placed to prevent moisture and rust in the product.