Safe Quality: In the food storage sector, we are committed to providing high quality and safe materials that will protect your health. Our meal prep containers material are FDA approved, and BPA Free. It's the best choice for you and your family. Bento Box: These lunch boxes is 3 compartments. Each meal preparation container can store a total of 28 oz (12-8-8 oz) and its dimensions is 9.84" * 7.67" * 2.08" inches. We offer a variety of options for you to choose from - 1 compartment; 2 compartment or 3 compartment. You can use our lunch container to prepare meals so that you can enjoy a healthy meal in the office or at school.