Convenient 3-tier bento box for families, with a fork. Water container that can be used as an ice pack. Comes with 3 small plates. Made of plastic, it is light and convenient. When not in use or after meals, they can be stacked as shown in the photo, so they don't take up much space. For the travel season. How about a park lunch? Used 2-3 times and then stored. For those who don't mind. Thank you for looking.