The Don Bento range comes in 3 sizes, nami (600mL), dai (800mL) and toku (1000mL).
This is the Toku model and in white. It also features a stylized image of the "toku" kanji on the top lid.
21.5 cm x 13.2 cm x 5 cm
Main box - PET.A
Made in Japan, Ishikawa by Hakoya.