The body of insulated bento lunch box is filled with EPS insulation layer for good insulation performance;
High-quality silica gel is combined with a spiral structure to prevent leakage. Automatic air valve, control internal and external pressure, more convenient opening and closing;
The material of the whole insulated bento lunch box conforms to LFGB, EU and FDA food contact level test, which is safe and assured, Good material, thick texture, strong and durable, not easy to deformation;
The top of these insulated plastic lunch containers can be divided into boxes, classified food is more delicious without taste;
Bottom R Angle, mirror treatment in the insulated bento box, no oil hanging, easy to clean;
The surface of micro-scrub treatment to make sure the good feel texture of the insulated lunch box.