This calendar shows three months at once, making it both useful and easy to read. When a customer tears off the old month at the perforation, a new one appears. The blue shade on the 3-Month Planner matches Blue 286. Julian dates are included. The imprint area at the top of the calendar is large enough to contain any advertising message. This planner makes a practical advertising tool for any business. Calendar size: 13″ x 25″ Imprint area: top of calendar beneath binding, 11-1/2″ x 3-1/4″ Standard imprint color is black. For colors other than black, please contact office for a custom quote.