Instructions For Use Of Double-walled Stainless Steel Thermos Mug

1. Before using the new product, it must be scalded with boiling water (or add some edible detergent several times for high temperature disinfection. 2. Before use, please preheat (or pre-cool) with boiling water (or cold water) for 5-10 minutes to make the insulation effect better.
3. Please fill the water in a hurry to avoid scalding when the lid of the cup is tightened.
4. Please drink slowly when drinking hot to avoid burns.
5. It is not suitable to hold carbonated drinks such as milk, milk products and fruit juice for a long time.
6. After drinking, please tighten the lid of the cup to ensure hygiene and cleanliness.
7. When cleaning, it is advisable to clean with a soft cloth and edible detergent diluted with warm water. Do not use alkaline bleach, metal vegetable cloth, chemical rags, etc.
8. The inside of the stainless steel cup sometimes produces some red rust spots due to the influence of iron and other substances contained in the container, which can be soaked in diluted vinegar with warm water for 30 minutes and fully cleaned.
9. In order to prevent the generation of peculiar smell or stains, and can be used for a long time. After use, rinse well and allow to dry thoroughly.