Tupperware Blue Insulated Food Jar

Keep your meals warm with this blue Tupperware insulated food jar. Perfect for on-the-go meals. This is a Tupperware Stackable Thermal Jar, specifically the small size, often in a "Peacock Blue" or similar teal color.  It is designed to keep food hot or cold for several hours, making it suitable for on-the-go meals and snacks.  The jar typically features a double-walled, vacuum-insulated stainless steel construction for temperature retention.  It often has a screw lid for a secure and leak-proof seal.  These jars are part of a stacking system, allowing multiple containers to be connected for customized meal carrying.  You can find these and other Tupperware products through online marketplaces like eBay or Amazon, or potentially through independent Tupperware consultants.