AT-A-GLANCE Monthly Pocket Planner / Appointment Book 2017 - 2018, 2 Year, 25 Months, 3-5/8 x 6-1/16", Abby (184-021) 2 year date range provides 25 months of planning from January - January; one month per two page spread includes unruled daily blocks to mark key dates and jot down meeting reminders Weeks run Sunday - Saturday and holidays are noted. A ruled column for extra to-do Items and past/future month calendars for date reference are shown on each monthly spread. Abby monthly planner is small enough to carry in your pocket or purse. 3 5/8 x 6 1/16 page size. Special pages included: holiday list, 3 year calendar reference, notes pages and contacts pages.