The Stainless King series blends modern technology with a dash of the past, providing reliable products that stand up to the demands of everyday life. Ideal for transporting hot and cold food on the go, this 470ml Thermos food flask features a stainless steel interior and exterior making it cool to touch when filled with hot liquid and sweat-proof when filled with cold liquid. Designed to hold both food or drink, this stainless steel flask is ideal for camping, picnics or simply taking hot or cold beverages to work. It features Thermos vacuum insulation technology, keeping your food hot for 9 hours or cold for 14 hours. The lid doubles as a serving bowl, and conceals a handy full-size folding spoon, meaning you're ready to eat wherever you are. It also has an extra wide mouth which makes it easy to fill, serve from and clean. With a 5 year guarantee, this flask will be ready for your next adventure for years to come! Specifications THERMOS vacuum insulation technology for maximum tem