"Create permanent professional-quality indexes with these sturdy plastic tabs. Self-adhesive tabs attach to any page to organize and index in a flash. Templates compatible with Windows version of WordPerfect and Microsoft Word. 7/16 x 1 tab size. File Insert/Tab Type: Adhesive File Folder Tabs; Color(s): White; Tab Material(s): Plastic; Width: 7/16"". Gender: unisex."