mini pocket cup 304 stainless steel vacuum cup cute portable straw cup straight bounce cover logo water cup

Stainless steel product series, made from high-quality stainless steel material, are refined through a double-layer processing technique and vacuum welding technology, ensuring optimal vacuum insulation performance. (Thermal insulation performance: At a room temperature of 20 degrees Celsius, when hot water above 95 degrees is injected, the temperature will not drop below 50 degrees after 6 hours; in vacuum conditions, it maintains coolness and heat retention.)

Minors should use the device under adult guidance or with prior notification.
Before use, clean the cup (pot) inside and out with a neutral detergent in warm water.
To achieve the best heat and cold retention effect for the cup (pot), it is recommended to preheat or pre-cool with hot or cold water first. The cooling effect will be better if ice cubes are added.
To prevent leakage, press the switch and cup lid clockwise when the cup body is tilted. 

This product features vacuum insulation, providing long-lasting heat retention. Please do not drink directly from the mouth of the cup (pot); there is a risk of burns. It is recommended to pour it into a cup or cap until the temperature is appropriate before drinking.
When adding boiling water to the cup (pot), it should not be filled too full, as there is a risk of overflow and burns.
Avoid falling, collisions, or strong impacts, as these may cause the cup to deform and affect its functionality.
Accessories such as the heat retention switch and cup lid are made of food-grade plastic in accordance with national standards. Please avoid losing these accessories during use, as this may affect normal operation.
Avoid any form of direct heating or exposure to high temperatures, otherwise it may cause the resin to deform and change color, affecting the product's performance.
Do not add dry ice, carbonated drinks, or other liquids that can generate high pressure inside the vacuum cup. Also, do not add liquids containing salt such as soy sauce or soup to prevent corrosion of the cup.
During cleaning, please use neutral detergent and warm water for washing; do not use alkaline bleach or chemical mops as cleaning agents.
After filling with milk and other perishable beverages, please drink it promptly and clean it to prevent the inner container from rotting due to spoilage.
Do not be used for any purposes other than heat and cold preservation