Airtight Lunch Box

A lunch box, also known as a lunch bag or lunch unit, is a container designed to transport meals or afternoon snacks. Lunch boxes are typically used for regular schedule snacks, picnics, or any other situation where a flexible meal is required.Common rectangle or square-shaped lunch boxes made of plastic, metal, or texture are considered traditional lunch boxes. They often have a top that pivots and may be opened and shut securely. Traditional lunchboxes may also have dividers or plates to separate various food items.