KERIFI 05 Micro Fineliner Drawing Art Pens: 12 Colors 0.45mm Multiliner Fine Lin
05 Micro Tip Pens: On the hunt for fine-tipped pens?. With a 0.45mm nib size (05), KERIFI fine tip colored pens set is for precision writing or embellishing. Great set of waterproof pens for ink drawings and watercolors.