Panther Notebook Heart diary, is an A5 notebook. This notebook has 200 pages. The cover of the notebook is a solid red printed with a shiny red foiling of a heart. The inner pages are printed on 80gsm pink bank paper. And a page has 23 grey lines, with the design of the cover water marked on each page. Both sides of the page has lines printed. Many Teenagers purchase this to use it as an autograph book. While trendy executives like Matte finish of the lamination.