Superior Insulation - The vacuum insulated double walls of our food jar keep food hot for up to 8 hours and cold for up to 12 hours, allowing you to enjoy your meal at the perfect temperature. Large Capacity - With a generous 16-ounce capacity, our food jar is perfect for packing a satisfying meal for your lunch or snack time. Convenient Design - The wide mouth design and pressure release valve make it easy to pack and transport your food, while the BPA-free lid ensures that your food stays fresh and free of contaminants. Durable and Safe - Made of 18/8 food grade stainless steel, our food jar is highly durable and safe for use with food. It is also easy to clean and resists stains and odors. Versatile Use - Our food jar is perfect for use as a lunch box, travel food container, or even for storing leftovers. It is also ideal for outdoor activities such as camping, hiking, and picnics.