The rectangle shape of the bento box provides separate compartments or sections for different food items, allowing for organized and portioned meals. It is commonly used for packing a variety of foods, including rice, vegetables, proteins, and side dishes.

           The food-grade designation ensures that the materials used in the bento box are safe for storing and transporting food, meeting the necessary hygiene and safety standards. This is especially important when it comes to disposable food packaging, as it minimizes the risk of contamination.

           Disposable rectangle food-grade bento boxes are convenient for takeout meals, picnics, school lunches, or any situation where a pre-portioned and easily transportable meal is desired. They are available in various sizes and designs to accommodate different meal portions and preferences.
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