Black marble composition notebooks come with 100 sheets of wide-ruled paper, ready for any assignment and convenient for on-the-go use! Overall Size: 9.75" x 7.5". The inside front cover features a class schedule to keep you on track, while the inside back cover has multiplication tables, conversion tables, and grammar rules for quick reference. The wide-ruled format promotes neat, even lines of legible writing, and its double-sided feature provides plenty of note-taking space. It adheres to the standard elementary/grade school rule for larger handwriting. Durable covers with secure sewn binding and stitched-in sheets ensure longevity. The sewn binding keeps notes securely held together and creates a smooth edge that won't catch on your clothing or backpack. It's great for students to take this notebook to their schools, colleges, and universities. A perfect product for writing all important notes, assignments, information, and other similar tasks.