This folder book can be used to keep finished diamond painting kits or other forms of art in an easily storable format. It comes with 30 pages of transparent vertical inserts where artwork can be slid in and out as needed. Each page has the capacity to store multiple different sizes of work. Show off your diamond painting kits/artwork to your family and friends and easily store them when you are done! Details: Black16.5" x 23.4" folder book 30 pages transparent vertical inserts Protect and stores diamond artwork Plastic