The Glass Pen formula is specifically designed for use on glass and mirrors. Its water-based ink comes in ten very opaque colours which are easily removed from the surface with a damp cloth or for more convenience Rainbow Glass Cleaner.
• 5mm nib bullet.
• Wet wipe erase with a damp cloth or Rainbow Cleaner.
• Suitable for indoor and outdoor use.
• Resistant to light showers.
• Valve activated to control ink flow.
• For use on glass, windows, and mirrors.
• Water based & non – toxic.