Outline Pen Double Line Contour Art Marker Pen Glitter Sparkle Highlighter Pack of 12

Outline Pen Double Line Contour Art Marker Pen Glitter Sparkle Highlighter Pack of 12 MULTI-FUNCTIONAL USE: Greeting cards, journaling, doodling, doodling, planning, poster making, drawing, highlighting, etc. Smooth writing with sturdy fiber tip, elegant transparent clip Instructions for use: 1: Shake the barrel up with the tip before each use. 2: Ink comes out after 3 consecutive press tips on paper 3: Clean up immediately after use to avoid volatilization 4: Suggest to write on paper with 80gsm above. Otherwise there will be a bit of a strike. 5: The ink is suitable for use on light colored cardboard paper