Cardinal® OneStep® Binder Dividers give you a printable table of contents with matching tab dividers. Instantly create a custom binder divider set with easy to use free templates online. Use matching tab dividers in vertical or landscape format. Pages are laser/inkjet compatible with a three hole punch. Fits neatly within 8.5 x 11 inch binders with regular letter sized paper. Index Divider Style: Arabic Numeric; Index Divider Size: 11 x 8.5; Punched/Unpunched: 3-Hole Punched; For Use With: Ring Binders.