House of Doolittle 3930 Earthscapes Nature Scene Reversible/Erasable Yearly Wall Calendar, 18 x 24, 2015 Printed on 100% Recycled FSC Certified Paper Containing 60% Post-Consumer Waste with Soy Inks Made in the USA Heavy Laminated Write-On/Wipe-Off Surface Wipes Clean with a Damp Cloth Two Sided Vertical on One Side and Horizontal on the Reverse with Beautiful Full Color Nature Scenes Includes Water Soluble Marker and Hangers / Individually Tubed Block Size Horizontal 3/4 X 1 Inch, Vertical 1 X 3/4 Inch