Lunch bag insulated lunch box

An incubator is a portable container that can effectively keep food warm. It is made of high-quality insulation materials with excellent insulation properties, which can keep the temperature of food in the ideal temperature range for a long time. Product features: High efficiency insulation: The interior of the insulation box adopts a double-layer vacuum structure, effectively isolating the external temperature, and keeping the temperature of the food is not easy to lose. Safe material: The thermal insulation box is made of food-grade 304 stainless steel, non-toxic and tasteless, safe and reliable, and can ensure the hygiene and health of food. Multi-functional design: The thermal insulation box can not only keep heat, but also be used to keep cold, suitable for a variety of different food and drink, to meet the needs of different occasions. Portable design: The thermal insulation box is small and light, easy to carry, suitable for office, travel, picnic and other occasions. Simple and easy to clean: The interior design of the thermal insulation box is simple and easy to clean, which is convenient for users to carry out daily maintenance and cleaning.