Luxor 36"W x 24"H Magnetic Wall-Mounted Glass Board Super Clear Glass with bright white back painting is the ideal surface for wet/dry erase markers. The magnetic surface allows for the hanging of documents, notes or magnetic markers. Measures 36"W x 24"H. Made of tempered 5/32" (4mm) thick glass. Mounting pucks with new and improved mounting system. Requires rare earth magnets. Will not stain or ghost.