Box size: 7.8'' x 6'' x 7''; Bag size: 8.8'' x 6.5'' x 7.7'' Buy one get five free: When you choose this lunch box set, you will get a lunch box + lunch bag + spoon + fork + container box Lunch box: Made of high-quality food-grade stainless steel, the material is thick and hard, not deformed, and durable. Very suitable for salads, sandwiches, snacks... Lunch bag: felt + foil design provides insulation. With a lunch bag, this set can keep hot food warm for 1-2 hours. Adjustable shoulder strap and handle make it easy to carry, small front pocket provides space for forks and spoons Special design: We specially designed an invisible handle, which is convenient to carry and easy to use when carrying it outdoors. There is an air hole in the lid to keep your food fresh and warm. Please loosen the first cover when you open it. The silicone ring on the first layer is used for soup. Please put the liquid on the first layer to avoid leakage. The box also contains a pair of side covers as replacements to prevent them from being damaged by violent delivery.