Covers 12 months from January 2026 December 2026 on both sides Covers 12 months from January 2026 - December 2026 on both sides Horizontal calendar is reversible for twice the planning power. One side is lined in red and the other side is in blue. Erasable write-on/wipe-off surface makes updating plans quick and easy with no mess. Comes with two wet-erase markers. Extra large 48' x 32' page size offers plenty of room to keep track of a busy schedule. Unruled daily blocks measure 1 5/8' x 1 1/2'.