The easy to use Hot Bain Marie is made of stainless steel. It has five large food containers or cases along with their lids which are all made of stainless steel. The heating system of the appliance keeps the contained foods hot for long time, and the food inside ultimately stays fresh and hygienic that customers like to have all the time. This whole unit is durable. It can be cleaned and maintained pretty easily. The unit is easily available in an affordable price.