OWLS by Debbie Mumm 2 Year Monthly Pocket Planner August 2013 - December 2015 OWLS by Debbie Mumm 2 Year Monthly Pocket Planner August 2013 - December 2015 Format: Monthly Pocket Planner; Item Size: 6" X 3.75" X 0.4" (approx) Feature-packed planners include phone and address pages, notes section and 29 months: all the vital information you need in one place. Compact checkbook size with protective plastic cover, fits purse, briefcase or backpack.