It is made of high-quality stainless steel with a double-wall vacuum structure for maximum temperature retention.
The container is designed to keep food hot or cold for several hours, with some models claiming to keep food hot for up to 12 hours.
It is a portable and multi-layered container, ideal for carrying meals to work, school, or for picnics.
The vacuum insulation technology and leak-proof design help to maintain the food's temperature and freshness.