Sold as 1 Each. Ideal for heavy use in spaces with moderate traffic. Package includes: whiteboard, two magnets, dry-erase marker, marker tray. Write-and-wipe surface will not ghost to prevent it from dulling. 28'H x 50'W board size. Board surface won't stain and is super easy to clean. Surface accepts magnetic accessories. Glass is easy to keep clean. Frameless board design blends seamlessly into any environment. 20-year manufacturer limited warranty. Wall mount makes it easy to write on the board for extended periods. Marker tray holds accessories for convenient use.