Stainless steel lunch box 1L

LONGSTAR stainless steel lunch box, is made of food grade material, it is safe and healthy. The creative double-layer design, the bottom box could hold tableware. Also you could fill heated water on the bottom box, could extend the heat preservation time. The vent hole ring design, it is easy to deflate avoid scalded, also can be used as mobile phone holder. It separated into four areas to storage food, the separate use is better for different food. With the material of high quality stainless steel, it is easy to clean and healthier.