The steel surface is permanently laminated to a particle board substrate for stability and durability. Magnetic porcelain steel markerboards are engineered for superior color contrast with dry erase markers. Low gloss porcelain dry erase surface provides superior writability and erasability with no ghosting. Reduced surface light distortion enhances visibility to provide optimum eye comfort. It is featured with Ultra Trim for a modern, clean-lined board. Trim is a low profile 5/16" anodized aluminum, available in silver or black. Includes matching Magnetic Q-Tray for markers and erasers.