7L capacity: Compact and portable. There is enough space for lunch and snacks all day long. Perfect for work, sports, picnics or on the go. Zipper closure: The design is easy to access, and prevents the air from inside and outside the heat exchange. The waterproof fabric of the lunch bag is super easy to clean. Keep food warm or cool longer: The interior is filled with insulating materials, which can keep food cold/warm/fresh for several hours and provide protection for your containers, food and beverages. Portable and multi-purpose: This lunch bag can not only be used to store and carry childrens lunch, but also can be used as a travel bag or a bag for daily use. Wide uses: Whether it is going to school, camping or going out on the playground, this lunch bag will be your good partner during rest time. Product includes: 1pc Colour: grey Size: 22*11*26 cm Notes: Please allow 1-3cm error, due to manual measurement, please make sure you dont mind before bidding. Due to the difference between different monitors, the picture may not reflect the actual colour of the item. Thank you for your support