The OEM House of Doolittle Express Track Reversible Wall Calendar HOD392 features an Express Track notes column and provides 12 months of planning with numbered weeks on both sides. One side is designed in a vertical format while the other side offers a horizontal layout. Each side includes a write-on/wipe-off surface, daily blocks measuring 1-1/8 x 1-3/8 inches, a count of days remaining, and space for notes. This wall calendar is made with a high percentage of recycled material and printed with soy ink, making it an environmentally friendly choice.