AT-A-GLANCE - 30-/60-Day Format Reversible/Erasable Undated Wall Planner, 36 x 24 - Sold As 1 EachSurfaces allow for easy changes with damp erase feature. Plan any two months on one side. Extra-large daily blocks for detailed planning of one month on the other side. Ruled space on both sides for additional notations. Use month after month, year after year. Sheet Size: 36 x 24; Page Color/Theme: White/Blue; Calendar Term: 30-Day; 60-Day; Edition Year: N/A.Surfaces allow for easy changes with damp erase feature.Plan any two months on one side.Extra-large daily blocks for detailed planning of one month on the other side.Ruled space on both sides for additional notations.Use month after month, year after year.Includes planner and one wet-erase marker.