Premium MaterialThe outside high-quality two-color encrypted cation material is durable, sturdy and tear-resistant. The inside layer is made of outstanding aluminum foil film, which is heat insulated, waterproof and very easy to clean. Handle DesignThe foldable picnic bag is designed with lightweight double padded handles, and improved smooth zipper, the interior is seamless and waterproof with high density thermal insulation, easy to use and carry. Large CapacityThe bags for lunch have the capacity of 8 litres, provide enough space, could perfectly fit your lunch box,snacks, sandwiches and even fruit. Suitable for storing all kinds of food, can easily carry more food. Keep Hot or CoolThe inside heat insulating aluminium film is widely used to help maintain the temperature of hot or cold items. This thermal bag is ideal for transporting hot foods or cold drinks and keep them hot or cool for several hours. Wide ApplicationsCan be used as lunch bag, picnic bag, ideal for travel, school, picnic, can meet your different needs. It has a front pocket which can be used to store cellphone, keys, cutlery and any small utensils that you need for easy access.