This 5×5 Graph Paper Composition Notebook features: Size 8.5” x 11” matte cover paperback notebook with 100 quad ruled pages with thin gray lines to record notes, writing, list-making, journaling, brainstorming, drawing, capturing ideas and much more. Perfect size for tote bag, desk, backpack, school, home or work. Can be used as a notebook, journal, diary or composition book. Printed on both sides white pages. Wonderful Gift Idea for math and science college or school students, architects, programmers, engineers, scientists.