what is there right names for these

bento

Bento (弁当 bentō?) is a single-portion takeout 或者 home-packed meal common in Japanese cuisine. A traditional bento consists of rice, 鱼 或者 meat, and one 或者 更多 pickled 或者 cooked vegetables, usually in a box-shaped container. Containers range from disposable mass produced to hand crafted lacquerware. Although bento are readily available in many places throughout Japan, including convenience stores, bento shops (弁当屋 bentō-ya?), train stations, and department stores, it is still common for Japanese homemakers to spend time and energy for their spouse, child, 或者 themselves producing a carefully prepared lunch box.

Bentou / Bento

Packed / prepared lunch boxes