The 581WBE Whiteboard Eraser Pad from 3M removes dry-erase marks from whiteboards and cleans permanent marker stains on whiteboards. No sprays or cleaners needed. Add water to erase most permanent marker, ghosting, and residue. Two erasers come in the pack.
Cleans permanent marker stains on whiteboards without sprays or cleaners - just use water
Easy erasing pad removes dry-erase marker from whiteboards