• Capacity: 12.2 fl oz (360 ml); Size: Width 5.8 x Depth 4.8 x Height 2.2 inches (14.8 x 12.3 x 5.6 cm); • Country of Origin: Japan; Microwave safe when the lid is removed; Dishwasher: Yes; SIAA (Association of Antibacterial Products and Technology) Certification Mark; JP0122581X0010B • Silver Ion AG+ Antibacterial Lunch Box; Dome-shaped lid allows food to be served without squeezing. The high divider prevents side dishes from getting tidy, so you can neatly separate your side dishes and rice • The amount of rice in half of the bento box is about 0.9 cups of rice (about 6.8 fl oz (200 ml)) • Material: Lid: AS resin; Body/Dividers: Polypropylene; Clasp: ABS resin; Gasket: Silicone rubber