Cardinal Poly Insertable Dividers outperform regular paper binder pockets, hands down! Made to fit in 11 x 17 inch tabloid size binders, these extra tough polypropylene dividers will not fray or tear out of rings. The scratch-resistant, transfer-safe poly construction will not damage photos or transfer inks or toners. These tabs include paper inserts and are designed so the inserts will not fall out. These 12-tab dividers are available in a multi-colored assortment for quick referencing at a glance. Cardinal Brands provides a wide range of high quality loose leaf products for the home, school and office. You can count on Cardinal Brands high quality presentation products for trusted, economical solutions for your workplace and workday!