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

* for the sake of safety and health, before the storage of hot and cold food should first use warm water and neutral detergent cleaning, so as to avoid sudden cold, sudden heat and cause blowout.

Cleaning method:

* wash food residue with warm water or neutral detergent after use.

* if stains are difficult to remove, fill the product with hot water, put a teaspoon of baking soda in it, screw the bottle cap tightly and wait overnight.

* do not immerse the whole product in water.

Matters needing attention:

* do not use abrasives, solvents, bleaches, etc. for cleaning.

* do not place the product near high temperature or microwave oven, away from heat source.

* to prevent burns, use a cup or other container. Do not drink directly.

* the product is equipped with a glass vacuum liner. Children should use the product under parental supervision.

* the product should avoid violent vibration, and the bottom of the bottle should be carefully protected from air exhaust tail, so as to avoid damage and loss of insulation efficiency.

* when boiling water is added into the pot, it should not be too full. It may overflow and burn.

* avoid dropping, collision or strong impact, which will deform the pot body and affect the function of the product.