Compatible Thermos

This Tupperware food thermos is made of stainless steel. It's lightweight, compact, and unbreakable.
This thermos features a double-layered metal flask. The vacuum between the metal layers helps keep food warm for over 6 hours.
The airtight lid has a silicone seal for 100% spill protection. The silicone seal is removable for easy cleaning.
The thermos has a special valve to release excess pressure and make opening easy. Press the valve before unscrewing the lid, eliminating the need for excessive force.

Usage

Planning a long trip with your child? Bring some homemade soup in a thermos to maintain a healthy eating routine. Pack a school-age child a lunch for the trip.
And what if someone gets sick? You can leave hot food and drinks in the thermos.
The wide mouth makes it easy to fill. No need to transfer food to a plate: eat directly from the thermos. For compact transportation of multiple dishes, the thermos can be connected into one unit. The lid has grooves, and the base has ridges. The base of one thermos screws securely into the lid of the other.