Introducing our remarkable cationic polyester extensible casserole carrier bag with a built-in heating panel. As a factory committed to delivering high-quality products, we present this innovative solution for transporting and keeping your culinary creations warm. Crafted with premium cationic polyester, our bag showcases exceptional durability and longevity. Its extensible design allows for easy accommodation of various casserole sizes. The integrated heating panel ensures optimal temperature maintenance, guaranteeing your dishes remain piping hot for hours. Trust in our factory's expertise to offer you this practical, efficient, and stylish carrier bag.