Our exclusive, high quality, dry erase pull down Chart hangs anywhere you need it! the large, plain white surface is perfect for demonstrating any subject to small groups or the entire Class. The spring-loaded Roller allows for multiple fixed positions and will retract completely when you pull down on the ring. Chart has hanging chains and track. This pull down Whiteboard can be hung from the top of a chalkboard or wall. Chart measures 48"l x 63"h.