Mead Organizher Monthly Undated Tabbed Wall Calendar, One Year, 12 x 17 Inches (47037) Plan ahead and keep your family organized throughout the year You write in the months, dates and reminders on white paper The organizer grid has a designated space on each day for each family member's schedule with pre-printed "mine" and "theirs" columns Calendar is tabbed for quick access of the correct month 12 x 17 inch pages are wire bound with hanging hook