This freezable snack bag features patented, built-in cooling technology that keeps anything you pack cooler, longer - up to 10 hours! A freezable gel is permanently built into the walls of the bag so you'll never need to buy separate ice packs or gel packs again! It's the smartest alternative to conventional snack bags and one of the best snack bags for kids or anyone eating on-the-go.
The PVC-, BPA-, phthalate- and lead-free snack bag is perfect for school, work, the sports field, travel or just about anywhere. Simply flatten the snack bag and store it in the freezer overnight (12 hours). In the morning, the walls of the bag will be completely frozen and the bag ready for filling. A zippered closure locks in cool, dry air so it keeps food chilled all day.