KEEP FOOD FRESH : Bento Boxes keeps meals and snacks fresh and mess-free during transport, prevent food from mixing together, separating vegetables, fruits and snacks to maintain the original taste of the food. With Buckle design, easy to open and close LEAK-PROOF THERMAL INSULATION: Sealed silicone layer and safety buckle cover, leak-proof and easy to open and close, helping children to enjoy a wonderful lunch. PREMIUM USE : Thermal Insulation bento lunch box, Microwavable, Freezer and Dishwasher Safe?Use for School, Work, and Travel. Note also that thanks to their compartments, space-saving design, these bento lunch boxes fit into one another for easy and convenient storage. SIZE: The size of the bento box is:27.5*20*7.5CM , which is a relatively large lunch box with a total capacity of 1.5 liters, which can meet your needs! REMINDER: Do not inject water directly! ! ! When you need to eat, pour it into warm water to heat it, or put it in the microwave to heat it!