This elegant magnetic eraser has a sleek modern look due to the minimalist design and Biocomposite shell material. Biocomposites combine the natural properties of bivalves fibres with polymers, either synthetic or natural, resulting in materials that are both durable and environmentally benign. Make the board gleaming and ready to go in just a few minutes and clean any large or small dry-erase whiteboard in the office, classroom, or at home. This eraser wipes the ink away easily and doesn't leave any smears, even if the ink has been on the board for several days. No need for sprays or cleaners. Just stick it to magnetic whiteboards, fridges, combination notice boards, and weekly planning boards, for quick access and easy storage.