Separate between subjects, projects and dates within your notebook thanks to TUL Discbound Tab Dividers. Their durable construction is long-lasting and can be moved throughout your notebook frequently as plans change and priorities shift. Compatible with the premium TUL Custom Note-Taking System (sold separately). Durable polypropylene construction is long-lasting. 8 hole-punched to fit within your notebook. Ideal for separating projects and subjects. Dividers can move within your notebook to accommodate changing needs and priorities.