Relaxdays 20x whiteboard sponge

Black Whiteboard Erasers with Magnet

With this set of 20 square sponges, you can effectively clean your whiteboard of marker residue and make it shine again. The soft foam sponges have a magnet inside, allowing them to be stored and attached to the board in a space-saving manner. The black board erasers with wavy edges are practical helpers for boards and are ideal for school, the office, university, or everyday use.