Auto Sealing Water Injection Ice Gel Packs – Portable, Reusable and Long Lasting | For Lunch Bag, Lunch Box, Cooler and Injuries (Bulk Pack 10 PCS, 5.9 x 7.9 Inch)
ICE PACK FOR DIRECT WATER INJECTION① Fill about 2/3 of the water through the ice pack inlet.② The filled water gradually changes into Gel form.③ You can freeze ice packs that have become completely gel-free in the freezer.※ Advantages: Compact and lightweight, easy to carry and store, and cheaper than finished products.※ Made from a
Very happy with my purchase These worked great during hurricane Florence…we filled these (per directions) the day before the hurricane hit, kept them in the freezer, when we lost power these kept the food in the freezer cold throughout the three and a half days that we were out of power. So very thankful that I purchased them in advance.
Lasts long frozen Great. Lasts long frozen!