ZEBRA, one of Thailand's leading stainless steel tableware manufacturers. This is a lunch box made entirely of stainless steel. Because it's made of stainless steel, it doesn't transfer food odors and is easy to clean. The durable material and simple design mean you don't have to worry about it breaking, and it's tough enough to handle some rough use. It comes with an inner tray, so you can pack your side dishes and rice separately. The lid also has a handle, making it convenient to carry. Because it's made of durable stainless steel, it's also great for outdoor use. It cannot be used in the microwave, but it's fine for use in a food warmer and dishwasher. It doesn't have a gasket, so it's very easy to wash and maintain, which is also appealing. It can also be placed directly over a flame, making it a great item for outdoor use or in the event of a disaster. I have used it once and have been storing it for a long time. Please purchase only if you understand that it has been stored at home by a private individual. ^ ^ I will pack it compactly for shipping. ^ ^