Sharpie Permanent Markers, Ultra Fine Point, Cosmic Color, Limited Edition, 12 Count – Link

This is currently marked down to its lowest ever at only $9 on Amazon.

• These cosmically charged colors create brilliant out-of-this-world impression! And the vivid permanent ink means you can make bold marks on almost any surface
• The resilient ink dries quickly and resists fading and water
• The versatile fine tip makes impressively bold detailed marks
• This package contains 12 5.5 inch long Ultra fine point markers in assorted colors
• Conforms to ASTM D 4236. Made in USA