500ml Premium Stainless Steel Vacuum Insulated Thermos | Double-Wall Insulated Coffee Travel Mug | Leak-Proof Portable Water Bottle

Vacuum insulation layer: Vacuum insulation technology effectively prevents heat loss and maintains the temperature of drinks.

Insulation and cooling performance:

Insulation effect: It can keep hot drinks (such as coffee and tea) warm for up to 6-12 hours, suitable for all-day use.

Insulation effect: It can also effectively keep drinks cold, keeping the cool feeling of cold drinks for about 6 hours.

Capacity:

500 ml: Suitable for most daily needs, such as drinking a cup of hot coffee or tea, or easy to carry a proper amount of water, juice and other drinks.

Design and function:

Sealed design: The leak-proof lid design ensures that the tumbler will not leak or spill drinks, and is easy to carry in a bag.

Simple and modern appearance: It usually adopts a streamlined design, with a stylish and exquisite appearance, suitable for all kinds of people (students, office workers, travelers, etc.).

Large opening design: Easy to clean, and can easily put in ice cubes or large cups of drinks.

Health and safety:

BPA-free material: Ensure that no harmful substances enter the drink, which is safer to use.

No odor: Stainless steel does not have the common odor of plastic, ensuring the pure taste of the drink.

Multiple colors and styles:

Provide a variety of color options (such as classic black, silver, bright colors, etc.) to meet the aesthetics of different people.