Introducing our revolutionary 350/500ml Double Wall Stainless Steel Insulated Food Container Box! Designed to keep your meals hot or chilled for longer, this well-crafted container is a must-have for those who prefer homemade food on the go. Our factory boasts expert craftsmanship, ensuring the highest quality product. With a durable stainless steel construction and a double-wall insulation, this container guarantees temperature retention for hours. Say goodbye to lukewarm meals! Its compact size and leak-proof design make it ideal for carrying soup, salads, pasta, and more. Upgrade your lunchtime experience with our factory-made, top-notch food container!