This school notebook has 25 ruled sheets (50 pages) and measures 8.5 x 11 inches. Its thin width is designed for it to be slid in easily into a backpack yet it still has lots of writing space per page given the 8.5 x 11 inch pages. This notebook features: 50 lined pages (25 sheets) 8.5 x 11 inches 60 pound (90 gsm) white-colored paper Perfect bound matte softcover (10 pt stock) Ten percent of book sales go towards enabling youth in developing countries to access better educational opportunities. This money is being donated to Build to Learn an initiative started by The Mindful Word.