Micron pens are the finest art pens around. Conservators in museums and galleries use them. Artists and designers use them daily. They are waterproof when dried on paper so one can apply watercolors on top of them. They come in various thickness. .005 Thick, Black .01 Thick, Black .02 Thick, Black .03 Thick, Black .05
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【Set of 12 Micro-Line Pens】The professional micro pen kit contains 12 black line art pens comes with different nib sizes, include 0.15mm(003), 0.20mm
BUUTIIGER Micro-Line Pens 12 Black - Precision Multiliner Pens, Waterproof Archival Ink Set Fine Point Multi Pens for Artist Illustration, Sketching
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