Quartet Classic Premium Porcelain Board, Silver Aluminum Frame, 6' x 4' - 48" (1219.20 mm) Width x 72" (1828.80 mm) Height - White Porcelain Surface - Silver Aluminum Frame - Horizontal/Vertical - Magnetic - Durable, Scratch Resistant, Dent Resistant, Stain Resistant, Ghost Resistant, Easy to Clean,