PackIt's Carryall Lunch Bag features PackIt's patented freezable cooling technology that keeps food and drinks cool for hours. Freezable gel is built into in the walls of the bag, which means no separate gel or ice packs are needed The fashionable Freezable Carryall Lunch Bag features a roomy design that fits larger food containers and allows you to store drinks upright. Its ideal for people with special diets, food sensitivities or allergies To use, flatten the Freezable Carryall lunch bag and store in the freezer overnight (12 hours). In the morning, the bag will be fully frozen and ready to chill food and drinks for hours This lunch bag features a zip closure to lock in cool air. The insulated liner is water resistant, and an ergonomic shoulder strap conveniently distributes weight. An exterior slip pocket holds utensils, napkins and personal items Proudly made by PackIt: creator of the ORIGINAL foldable, freezable lunch bag. Designed in California.