• Our Magnetic Pen Holders adhere to all magnetic whiteboard surfaces 
• Magnetic pen holder for whiteboard writing also clings to steel file cabinets, doors, racks and shelves
• Securely holds either our Damp-Erase Magnet Marking Pen or Dry-Erase Marker (fine tip only)
• Snap in magnetic marker holder with magnet backing
• Option of 1-pen or 4-pen holder
• **PENS & MARKERS SOLD SEPARATELY**

NOTE: Glass boards are not standard whiteboards and require only special rare earth neodymium magnets.  While our magnets are strong and stick well to standard magnetic whiteboards and solid steel surfaces, our magnets do not work on glass boards.