Entire - 500 ml
Inner compartment - 250 ml
16 cm x 11 cm x 4.5 cm (6.3" x 4.3" x 1.8")
Main box - ABS resin
Inner compartment - Polypropylene
Band - silicone
Microwave-safe and dishwasher-safe without its lid.
Do not put in oven or on the stove.
Made in Japan, Ishikawa by Hakoya.