Capacity: Large = 400 ml Medium = 280 ml Small = 180 ml 

Country of origin: Japan

Materials: Lid = EVA resin Main unit = Polypropylene

Size: Large = W 14 x D 9 x H 5.1 cm Medium = W 12.9 x D 8 x H 4.4 cm Small = W 11.9 x D 6.9 x H 3.7 cm

Microwave: OK Dishwasher/dryer: OK/SIAA (Antibacterial Product Technology Council) certified mark acquired

A set of 3 storage containers that are convenient for storing food at home as a lunch box

Can be stacked for storage in the refrigerator/After use, the nesting type makes it compact to one-third of its size