Stylish and three times easier to clean . The Nobo Diamond Glass board range has a magnetic tempered safety glass surface suitable for frequent use due to ultra-erasability and the highest resistance to ink stains, pen marks, scratches and dents. These glass tiles in 300x300mm or 450x4500mm sizes are a useful and colourful additions to your office or home environment. Supplied with Nobo pen, set of Nobo extra strong glass board magnets. Lifetime guarantee. - Magnetic tempered safety glass surface suitable for frequent use - Ultra-erasability with the highest resistance to ink stains, pen marks, scratches and dents - Stylish frameless design - Invisible easy mounting system with fixings included - Supplied with Nobo pen, set of Nobo extra strong glass board magnets - Glass surface requires occasional cleaning - Retail Packaging - Lifetime guarantee