Leuchtturm1917 Medium Size (A5) Hardcover Notebook / Journal, Ruling: Ruled / Lined Pages, Color: Light Blue Cover Hard cover and stickers for labeling and archiving Numbered pages and blank table of contents for easy organization and notes Acid-free and ink proof paper, expandable pocket inside back cover, page marker and elastic closure Thread-bound opens flat 249numbered pages, 8 perforated pages, 5.75 x 8.25-inches