These portable food containers are designed to keep meals at their desired temperature for extended periods, suitable for work, school, or travel.
Material: Typically made with a stainless steel interior and food-grade plastic components, ensuring durability and safety.
Insulation: They often feature double-wall vacuum insulation to maintain food temperature (hot or cold) for hours.
Features: Common features include leak-proof lids with silicone seals, anti-slip handles for easy carrying, and a wide mouth design for easy filling and cleaning.