HIGH GRADE MULTI-LAYERS LUNCH BOX This portable heat preservation lunch box is made of food grade 304 stainless steel, with stable material, giving it a certain heat preservation performance. This portable lunch box adopts the design of separating the inner shell and the outer shell. The stainless steel inner pot can be taken out, which is convenient for cleaning and heating. This insulated lunch box has a built-in silicone sealing ring in the lid, which is not tax deductible if you turn it over, and will not leak water when running with you. The inner container of the bento box is made of 304 stainless steel, which supports potion detection. This lunch box uses a ring-shaped handle cover, a built-in sealing silicone ring, the upper layer can hold soup, and a built-in sealing silicone ring, which is not easy to leak when tilted Square bayonet, flexible movement, sealed use, multi-layer firm closure, simple operation.
