Water Bottle Boot Flask Silicone Cover Aqua Flask Accessories 32&40 oz 12&24oz Bottom Non-Slip Drinkware Portable Cup Tumbler Lightweight

Lightweight and portable for easy use anywhere.

Provide protection for your bottle, provide your bottle from bumps and dents.

The non-slip soft silicone secures your bottle from being knocked down by accident.

Instructions:

1. Before the first use, the sealing ring should be washed clean.

2. Wash the lid with a small amount of hot water or ice water (do not use a steel ball to clean it), then discard it, and then refill with boiling water or ice water to ensure cleanliness and hygiene.

3. After each use, please clean it and keep it dry.

4. It should not be stored in a humid place for a long time to extend the life of the lid.

5. Do not approach the heat source, and do not hit it violently.