• Design & Colors: The containers are shown in three distinct matte colors: navy black, cream/white, and maroon/wine red. They feature a sleek gold/metallic accent band around the upper body and an integrated folding carry handle for enhanced portability.
• Thermal Performance: Equipped with vacuum insulation technology to seal temperatures, keeping food steaming hot or refreshingly cold for 12 to 24 hours.
• Internal Layout: The wide-mouth top unscrews to provide access to a main storage compartment, often including one or two removable internal stainless steel layer bowls with lids to separate different types of food (such as soup, rice, or sides) without mixing flavors. AILIJIN vacuum-insulated thermal food flasks. These popular insulated lunch containers are designed to maintain meal temperatures for school, work, or travel.