Premium aluminum foil lining backpack cooler bag offers great thermal resistance to keep food fresh and warm/cold. Large enough for whole-family picnic essentials and small enough not to be cumbersome, it is ideal for camping, hiking, BBQs, etc.storage in your trunk, kitchen, or in your suitcase for vacation. With a leak-proof insulated interior, collapsible cooler bag is ideal for keeping beverages and food cold everywhere you go.
