Introducing our highly durable and versatile double-layered meal bag, perfect for all your lunchtime needs! Made from premium 290 twill Oxford fabric, with a sturdy aluminum film lining, this lunch bag is designed to keep your meals fresh and cool for hours on end. The metal zipper head, coupled with the black ribbon and 5-mile pearl cotton interlayer, ensures a secure and snug closure every time. Measuring 7.1x11.4x16.1 inches, our lunch bag boasts a large capacity, providing ample space for all your favorite snacks and meals. Whether you're a student looking for a school lunch bag or a professional in need of a meal prep bag for women, this bag has got you covered. The double-layer construction of our lunch bag offers exceptional insulation and refrigeration effects, making it ideal for picnics, work lunches, or even day trips. The customizable patterns add a touch of personalization to your lunchtime routine, while the perfect design ensures maximum functionality and style. In addition to the high-quality materials and thoughtful design, we also offer top-notch after-sales service to ensure your satisfaction with our product. Order your very own double-layered meal bag today and enjoy a convenient and stylish way to carry your meals wherever you go.