Freeze packs are an essential tool for anyone going on outdoor barbecues, tailgates or other events where you want to keep items cool in a small cooler or lunch box.
The Thrive ice pack came as a package of 4, with individual attractive patterns. They are approximately 5 inches by 3.5 inches. While too small for a large cooler, which might be better suited for ice cubes, in a smaller cool pack they are perfectly sized. Naturally, unlike ice cubes, they can be reused! Also, there is no soggy mess from melted ice cubes.
During a recent outing to the beach in Florida (80+ degrees), the packs stayed cold for over 5 hours, which was helpful. Food and drink remained at a cool temperature the entire time.
The Thrive ice packs meet the need, and can also be used in lunch kits for kids, if they need to keep items cool.