Is this considered a bento box?

I have three round bowls that are 12cm in diameter that can be stacked could these be considered bento boxes or do they have to be actual boxes|||A Japanese bento is usually in a boxed-shaped container. Containers or bento boxes usually range from disposable mass produced boxes to beautiful hand crafted lacquerware. That said, a bento can be anything that you make it and doesn't have to be traditional boxed shaped container if you only have round containers. Have a look at this link for some great ideas on what to put in your bento

http://japan-australia.blogspot.com/2010鈥?/a>|||Doesn't have to be a box. :) I have the same thing.

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