FOOD GRADE MATERIAL: lunch box is made of food grade PP+silicone material, BPA-free and will not release toxins, which protects your health and your family's health. SEALEDLEAK-PROFF: Our bento lunch boxes has four-sided buckle + exhaust plug + internal sealing ring design, which can sealed well to prevent water leakage and odor overflow NUTRITION BALANCE: Comes up with capacity of 1000ML with 2 compartments, allowing you to put different foods in different compartments to prevent mixing. The combination of meat and vegetables is more balanced and nutritious. MICROWAVE SAFE: This lunch box allows microwave using and dishwasher cleaning (please open the lid when using), the highest temperature resistance is 100 and the lowest is -20. Widely used: This bento box is amzing cute and practical, suitable for boys, girls, students and adults. It is the best choice for taking a picnic, to go to school. Notice: The capacity of the bentobox is only 1000ml, which is not suitable for adults with a large appetite SPECIFICATION -Capacity: 1000ML -Material: PP+silicone -Size: 7.9*5.5*2.9 (in) -Package contains: 1 bento box (no cutlery) NOTICE When using the microwave oven, please strictly control the heating time, do not heat for too long to damage the lunch box