Looking for a stylish and functional lunch bag to carry your meals on-the-go? Look no further than our double layered meal bag made of high-quality 290 twill Oxford fabric with an aluminum film inside for excellent insulation and refrigeration effects. Featuring a metal zipper head, black ribbon, and a 5-mile pearl cotton interlayer, this lunch bag is durable and reliable for everyday use. With a large capacity measuring 7.1x11.4x16.1 inches, our lunch bag provides plenty of space for your meals and snacks. The backpack lunch bag design is easy to carry and convenient to use in any scenario. What sets our lunch bag apart is the customizable patterns that allow you to express your personal style. Choose from a variety of designs to suit your taste and stand out from the crowd. The design of our lunch bag is both practical and fashionable, making it a must-have accessory for your daily routine. At Amazon, we pride ourselves on providing high-quality after-sales service to ensure your satisfaction with your purchase. If you have any questions or concerns about your meal package, our customer service team is here to help. Upgrade your lunch game with our double layered meal bag today!