High quality. Use as a daily lunch, warmer, cooler, picnic bag, suitable for people of all ages. Durable top-grade waterproof and wear-resistant Canvas fabric and BPA-free food grade aluminum foil, which can keep your food warm or fresh for several hours. The handle and the lunch bag are connected by dense stitches, effectively prevent the handle from breaking when it is reused, and enhance the durability of the handle. In addition, the lunch bag with metal zipper, which can pull smoothly
