1. Efficient insulation: Tin foil insulation sleeve has excellent thermal insulation performance, can effectively maintain the temperature of food and beverage, whether hot or cold, can ensure its original taste and quality.

2. Strong portability: The tin foil insulation cover is light and portable, easy to store and carry. Whether it is outdoor activities, or daily work or study, you can easily take it with you and enjoy delicious food at any time.

3. Versatility: In addition to the heat preservation function, the tin foil insulation sleeve can also be used as a food storage bag, which has a good effect on the preservation of food and reduces food waste.

4. Safety and environmental protection: The tin foil insulation sleeve is made of environmentally friendly materials, does not contain harmful ingredients, and is safe and non-toxic. It does not have any negative impact on the human body and the environment, allowing users to use it more at ease.

5. 100% Brand New and high quality.

Specification:

Material: Aluminum foil

Shape: round

Size: 20cmX20cm

Package Includes:

10 PCS * Repeatable Aluminum Foil Film Insulation Cover