An ideal choice for people on the go, the Thermos 24 oz. Stainless King Vacuum-Insulated Stainless Food Jar is built to last and loaded with features to make for a more enjoyable eating experience. Its vacuum-insulation technology virtually eliminates temperature change within the food container by creating an airless space between 2 stainless steel walls. The result is a superior insulated container you can depend on to keep your food hotter, colder, fresher, longer. This food jar keeps items hot for up to 14 hours or cold for up to 24, making it a great choice for long days where mealtimes might be a little irregular. This 24 oz. food jar is both sleek and eye-catching, while remaining extremely functional. The contoured body shape is easy to grip, and the wide mouth opening is easy to fill, eat from and clean. The Midnight Blue jar's lid also functions as a serving bowl. Color: Matte Blue.