3 pc Invisible Ultraviolet Ink Marker Set (Blue, Red, and Yellow)

• Invisible in natural light
• Three full size ink markers (Cyan, Magenta, and Yellow)
• Glows bright under UV black-light (not included)
• Use for security applications, secretly mark valuables
• Write hidden messages, art, entertainment, and much more
• Color coded end caps and tips identify each color.
• Each pen comes individually packaged in cellophane.
• Non-toxic and environment friendly

• New in package

• Will ship by US Postal Service with tracking number
• Usually ships within 24 hours of received payment

• Please feel free to message us with any questions or concerns
• Thanks for your time and consideration