Japanese Traditional Rabbit Blossom Bento Box Set - Square 2 Tier Bento Box, Rice Ball Press, Bento Bag (Blue) no microwave, no dishwasher use. Hand-wash only. Made of food safe plastic. Stackable double lunch box with a band and a lunch bag. Plum flower design. After eating, you can put the upper container into the lower container to save some space. Size: Lunch box-160x79x84mm, Bag-270x170x90mm Holds up to 280ml in an upper container and 360ml in a lower container.