This Reer stainless steel food jar is perfect for keeping your food hot or cold for hours. It features a double-walled construction with vacuum insulation to ensure optimal temperature retention. The jar is made of durable stainless steel with a leak-proof lid. It's ideal for packing lunch, snacks, or leftovers. With its convenient size, you can easily fit it in your bag or lunchbox. Order now and keep your food fresh and delicious on the go!