Reversible calendar offers two different layouts. Use both sides for comprehensive planning. One side covers 12 months from JanuaryDecember with and the other side features a ruled column and open planning space. Erasable write-on/wipe-off surface lets you quickly revise plans. Simply wipe clean and start over. Use with the included wet-erase marker. Bright white background and bold, large print allows for easier viewing and reading. Perfect for shared usage and collaboration.Package Includes: (1) Wet Erase MarkerNote: This is a non-returnable item.