【Features of Thermos Flasks】:

1. The construction of this stainless steel double-layer vacuum insulated mug is excellent for keeping the temperature.

2. The insulated cup has a sleek and modern appearance, with meticulous surface treatment and a natural luster, in line with contemporary trends and aesthetic standards. Its unique tea filter design allows you to enjoy the leisure of tea drinking anytime and anywhere.

3. The structure of the vacuum flask, drink at any time, curved cup mouth, comfortable taste;

4. Can hold boiling water, make tea, and store ice cubes.

5. Beautiful appearance, convenient to use.

6. Bright surface, resistant to impact.

【Cups and Mugs Care】:

1. Please avoid hitting and falling, to avoid damaging the vacuum flask body and affecting the insulation performance.

2. Do not place near heat sources, which may affect the function.

3. Keep it in a place where children cannot reach to prevent scalding.

4. Do not heat the cup directly in the microwave oven.

5. Do not add dry ice, carbonated beverages, or other liquids that can easily generate high pressure. Do not add liquid containing salt, such as soy sauce or soup, to avoid corrosion of the pot body.

6. After filling milk or other perishable beverages, please drink them promptly and clean the container to prevent spoilage and rotting of the inner lining.

【Insulation Cup Usage Instructions】:

Before use, please first clean the cup with a neutral detergent.

Before use, please add hot or cold water to pre-cool or preheat, then pour it out and add again.

Pour hot or cold water.

Tighten the switch and lid in a clockwise direction to prevent leakage.

【Cups and Mugs Care】:

★ Add boiling water to the cup, but do not fill it to the brim. If you add too much water, it may overflow when you screw on the lid, which poses a risk of scalding.

★ Keep out of reach of children to prevent scalding.

★ When adding boiling water, avoid scalding, as the insulating effect ensures that the exterior of the cup will not become hot when hot beverages are added.

Avoid spills, falls, collisions, and strong impacts to prevent cup deformation and reduced insulation effectiveness.

★ Do not add the following substances to the vacuum insulated cup:

Dry ice, carbonated beverages, etc. (Internal pressure increase can lead to cup lids not opening or liquid spewing from the cup).

② Soy sauce, broth, etc., containing salt or corrosive substances.

Avoid any form of direct heating.

★ Clean without using alkaline bleach, metal agents, or chemical cloths.

★ Do not place near fire sources such as fireplaces, as this may cause deformation and discoloration of the resin parts, reducing the insulation effect.

【Maintenance Methods for Vacuum Insulated Flasks】:

1. When not in use for a long time, the inner pot should be kept completely dry.

2. To prevent the formation of odors or stains, thoroughly clean the product after use and allow it to dry completely.

3. After using impure water, red spots similar to rust may appear. You can soak the item in warm water mixed with diluted vinegar for 30 minutes to thoroughly clean it.

4、Lid of the Cup: