Material: Stainless steel material
Size: 22.5 * 6.5 cm/ 8.5*2.5inches
Heat preservation time: more than 12 hours
High-quality stainless steel vacuum structure, the outside of the cup body is made of food-grade stainless steel outer material, which can be completely removed and washed, and does not contain BPA, creating a very thermal insulation effect. Food-grade stainless steel inner tank, the outer wall of the inner tank is equipped with a heat insulation layer and a vacuum temperature lock layer to enhance the effect of cold and heat preservation.
How to use: 1. Minors please use under the guidance of adults or after notification,thermo mugs,mug no handle.
2. Before use, clean the inside and outside of the cup with neutral detergent in warm water, and then pour water above 80℃ into the bottle and close the lid for 4 hours to deodorize.
3. In order to achieve the best heat and cold preservation effect of the cup, it is recommended to add hot water or ice water for preheating or pre-cooling. It is better to add ice cubes when keeping cold.
4. To prevent leakage, please tighten the lid in a clockwise direction when the cup body is tilted.
Note: 1. When adding boiling water to the cup, it should not be too full to prevent overflow and scald.
2. Avoid falling, collision or strong impact to cause the cup body to deform, which will affect the product's efficacy.