A bento box is a Japanese lunch box which contains a single portion of a balanced meal. Usually, the meal consists of protein, noodles or rice and side dishes like fruit and vegetables. These stylish containers are often used as a packed lunch box in offices or schools. A bento box can be filled at home, but they’re also available in Japanese restaurants. For an authentic feel, the Kelly Loves bento box is ideal for storing your homemade sushi.