Buy on Amazon.com : http://amzn.to/1CWA6z6<br /><br />Elite Screens iWB52VWM Insta-DEM Series magnetic Dry Erase Screen (52 Inch 4:3 AR)<br /><br />VersaWhite 11 gain screen material surface is coated with a scratch-resistant optical nanotech resin to enhance the durability as a long term dry erase board <br />Dry erase whiteboard projection screen with magnetic backing <br />Instantly convert any existing magnetic surface or standard whiteboard into a whiteboard projection screen <br />Unique optical coating provides high diffusion uniformity and superior color reproduction <br />Standard 2-year parts and labor manufacturers warranty