These stylish snap-in plastic bookmark dividers are a fun way to divide, subdivide or bookmark a spot in your planner, binder or journal. They quickly snap in and out of notebooks without having to open the rings. Each bookmark features a different stylish design. You can easily customize your tabs by handwriting or printing on the included tab labels using free fonts, templates and designs at Avery design and print online. Perfect for daily planners, school work binders, office organizers, recipe binders and more.