This type of container typically features a stainless steel inner layer and a vacuum-insulated design to keep food hot or cold for several hours.
It is designed with multiple stackable compartments to separate different kinds of food and prevent mixing.
The containers often have leak-proof airtight lids with silicone seals to prevent spills.
They are portable, durable, and suitable for carrying various meals like soups, fried rice, salads, or fruits.