I purchased this on Amazon for my child, but they said they won't use it, so I'm putting it up for sale. There was a chain connecting the three pouches when I bought it, but I disposed of it when I removed it. I have opened the package, but the item is unused. This is a set of three stylish pouches featuring art by the popular illustrator Rei Kurahashi. It's great that each of the three sizes has a different color and pattern. Convenient for organizing documents and stationery. You can be soothed by the cuteness of Kurahashi's art even at work. Material: Polyester Sizes: Large (H210 x W270mm), Medium (H140 x W190mm), Small (H80 x W110mm) Please refrain from purchasing if you are concerned about minor details, as this item has been stored at home.