In ancient times, the first time in the lunch box for people just use the leaves to wrap their food. The leaves are used usually in banana leaves or teak leaves. And in Japan, lunch box of a small box of wood wrapped again using a piece of cloth. It is in use so that the food does not spill into the box. But now, lunch box into a box that contained a rubber stopper making it easier for people such as housewives, office people, and especially children who were at school to bring their lunch without worrying about spilling.
Abroad, people usually use a slightly large box that is usually used for a picnic. The box can be opened from both sides and are generally made of woven bamboo. The box not only can bring the food but also bottled drinks. In general, the food in the lunch box containing sandwiches, rice and side-dishes, and fruits.
This application contains hundreds of meal boxes that could be the place you eat.