1.Food grade materials: made of wheat straw and food grade materials. It is and reliable and can be used for many times. 2.Size and capacity: 6.6 'x6.1' x2.16 '. The capacity is 19.3 ounces, 4.8 ounces per compartment. 3.Four grid design: This bento box is very suitable for portion control. Allow you to separate the staple food, fruit and snacks according to the diet plan and eat according to the plan. Maintain a y and balanced diet. 4.Light weight and stackable: It is lighter than other bento boxes and can be easily packed into backpacks or lunch bags. You can enjoy homemade food at any time. These food containers can be easily stacked in refrigerators and cabinets without taking up too much space. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.