House of Doolittle Heavy Laminated Write-On/Wipe-Off Academic Wall Planner July 2011 to June 2012 has a vertical format calendar on one side and a horizontal format calendar on the other side that wipes clean with a damp cloth. It has extra large daily squares for ample writing space; a neutral graphic to fit any office décor includes a black water-soluble marker and hangers. Other Academic products for the teacher or student from House of Doolittle includes desk pads, wall calendars, lesson planners, class record books, assignment books, monthly appointment planners and weekly appointment planners. Go GREEN with House of Doolittle products, we use 100% recycled paper containing 100% post-consumer waste with soy inks. All of our products are manufactured right here in the USA. Since 1989 House of Doolittle has donated 5% of its profits to organizations that are working to create a more sustainable environment.