How to maintain the insulation cup?

1. Before using the insulated cup, rinse it with boiling water or add some edible detergent several times and disinfect it at high temperature.

2. Do not overfill the water to avoid scalding caused by the overflow of boiling water when tightening the cup lid. Drink slowly when hot to avoid burns. After drinking, tighten the cup cover to ensure hygiene and cleanliness.

3. It is not advisable to keep carbonated beverages such as milk, dairy products, and fruit juice for a long time. To prevent the generation of odors or stains, clean thoroughly after use and thoroughly dry.

4. When cleaning, it is advisable to use a soft cloth and a food detergent diluted with warm water. When cleaning the inner liner, do not use steel wire balls, wire brushes, etc. to scratch the inner wall.

5. Sometimes, the inner side of a stainless steel cup may produce some red rust spots due to the influence of substances such as iron in the contents. It can be soaked in warm water and diluted vinegar for 30 minutes, and then thoroughly cleaned. If there is dirt or rust on the outer wall, it can be wiped back and forth with paper gauze in the direction of the texture.