Usage:
Open the injection mouth of fill ice pack and set it on the tap to inject water, after 10 minutes, the bag become gelatinous then put the interjecting water ice pack in the refrigerator to freeze for sometime according to the products' freezing time before use.
Note:
A. This product is not food and not edible
B. It is non-toxic, odor-free, for the leakage you can wash it with water
C. can be repeatedly frozen for use.
Characteristics:
Fill water with the tap to the water line. The water will not leak out. The filling mouth will seal itself. It is easy to carry, light before filling water and can save shipping fee.