Organization is easy with customizable Table of Contents sheets. Matching pre-printed multi-color numerical tabs. Three hole punched, 8-1/2" W x 11" L sheets are made using 90 lb SFI certified paper, with 30% post-consumer waste material. Compatible with Microsoft Word and is laser and inkjet compatible. Easy to use, free template is available on www.stlb.net/ourcatalog_IndexTabs.html.