Excellent writing and dry-erase performance. Magnetic surface: Easy to attach notes, sketches and photos. Engineered to be bacteria resistant: the smooth, nonporous surface prevents growth and reproduction of bacteria and germs. Easy wall mounting: flexible mounting & concealed slot system. 25 year guarantee on the perfect writability and wipeability of the board surface when used in combination with Legamaster accessories. This product is made of material from well managed, FSC®-certified forests and other controlled sources (FSC C158462). This product is EU Ecolabel certified.