Refill paper size 13.5 x 19 cm; designed to fit a wide range of loose-leaf notebooks, loose-leaf planners, binder diaries, and notepads. Versatile and easy to refill; 6-hole system makes it simple to swap in and out. Great for kids, students, women, and artists for writing, daily and monthly planning, journaling, and business planning. Ideal for students, scrapbook enthusiasts, teachers, women, and girls. A refined accessory for loose-leaf sheets that keeps your pages organized and ready to use. Refill contents: Each pack includes 80 sheets of eye-friendly paper with multiple layouts: wide-ruled pages, grid pages, Cornell pages, and blank pages. Suitable for daily journals, day-to-day planning, and monthly planning. Use scenarios: - Use in class or at work to take notes and plan tasks within a 6-hole binder system. - Use for journaling and creative planning, including daily and monthly layouts. - Use for scrapbooking, project tracking, and lesson or activity planning.