always yongfei plastic liner glass thermos student household special thermos

*When you first use or have not used the product for a long time, please wash it first.

*For safety and hygiene, it is recommended to first clean the cold and hot foods with warm water and neutral detergent before storing them to prevent them from exploding due to sudden changes in temperature.

Cleaning Method:

Please use warm water or neutral detergent to clean the residue after use.

*If you encounter stubborn stains, please fill the product with hot water, add a teaspoon of baking soda, tighten the lid, and let it stand overnight. When you use it again, please clean the product.

*Please do not immerse the entire product in water.

Notes:

Do not use abrasives, solvents, and bleach to clean.

* Do not place the product near high temperatures or in the microwave, and keep it away from heat sources.

*To prevent scalding, please use a cup or other container, do not drink directly.

* The product is equipped with a glass vacuum inner container, and children should use the product under the supervision of their parents.

* The product should be avoided from severe vibration, and the suction tail at the bottom of the bottle should be carefully protected to avoid damage and loss of insulation performance.

* When adding boiling water to the pot, it is not recommended to fill it to the brim, as there is a risk of scalding from spills.

*Avoid dropping, collision or strong impact, which may cause the pot to deform and affect the product's functionality.