4 locks 2 Layers Lunch box - Monchhichi

Dimensions: 169 mm (width) x 100 mm (depth) x 90 mm (height) 
Capacity: 600 ml (230 ml in the upper compartment, 370 ml in the lower compartment) 
*Please note that any attempt to move the fastener beyond its range of motion or the application of excessive force may cause it to break.  
Lid: AS resin / Heat resistant up to 100 degrees Celsius 
Main body, inner lid: Polypropylene / Heat resistant up to 140°C 
Fasteners/Separators: Polypropylene / Heat resistant up to 140 degrees Celsius 
Seal: Silicone rubber / Heat resistant up to 140 degrees Celsius 
Made in Japan