... and family.Use of the products:1. Put the gel ice pack into the refrigerator more than 8 hours. It ... . After it thaws out, it will turn to gel again. You can freeze it for the next time ... drink storage or saving. Such as vegetables, fruit, cake, ice cream, milk, beer, coke. Anything should be keep ... can flush with water if the gel leak out. 3. No heat to the pack. colorful square Reusable Gel Ice Pack