- Exquisite looking insulated casserole food warmers, and equally functional- Come in a set of 3 (are not sold individually)- 2-tone colors: Food warmers in ruby red color, handles and lid in gold- Lid is shaped like a European door knob- The outer warmer is foam covered guaranteeing maximum insulation, and ensuring base of the jar is non-slip- Leak-proof- Outer foam covering to protect against heat- Casserole food warmers come in handy to better organize the management of meals- Designed for optimal thermal insulation to avoid reheating, while retaining maximum flavor and aroma- The double-wall system is created to protect the inner stainless steel from external conditions- This strategic system conducts neither heat nor cold, and precisely prevents heat exchanges of the meals inside with the outside environment- These useful kitchen accessories are equipped with a double wall to keep the temperature of the food unchanged, which corresponds to 8 hours for hot foods and 12 hours for cold ones- The inner container is stainless steel, a material choice for food as it promotes excellent hygiene and safety performance- Technological innovations have made it possible to further improve the requirements of these accessories. This includes adding special insulating material such as expanded polyurethane foam, or polysterene in the empty space. Thanks to the polysterene, there is no heat dispersion and the food remains exactly as it was when placed in the container- They are the superb kitchen item to optimize food preparation; when time is scarce and storage and later consumption is a necessity