introduce
This product is different from ordinary plastic lunch box, our material is advanced plastic ABS material + stainless steel inner shan, which is a green environmental protection product which can do no harm to human body. With the heat preservation function, it can be guaranteed for 3-5 hours, the lunch box is excellent in quality and has a lasting heat preservation effect. The lunch box pays more attention to fashion and convenience in design, which is very beautiful and lovely, and is a good helper for carrying the food in our daily life. 
 
 Matters needing attention:
Not suitable for microwave heating, so as not to damage the insulation function of the inner layer