It has a 20 mm fiber tip that holds the ink expertly

and any surface where a regular marker just isn't wide enough to cover ground fast

round spray from 3 mm up to around 20 mm and comes with a detachable spigot for 4 mm valve compatibility

The hardcover provides a rigid self-supporting writing surface for use without a desk and offers stronger physical protection for long-term archiving

while keeping fineliner keylines crisp instead of feathering

posca sketchbook a5 landscape Relfy It has a 20 mmThe Uni POSCA Blackbook A5 is a sketchbook built for acrylic paint markers rather than regular pens or pencils. Its 48 pages are split three ways 16 black, 16 white, and 16 kraft okker so black pages make neons, pastels, and metallics pop, white pages suit high contrast lettering and outlines, and kraft gives a warmer, more vintage tone, all in one book. The 100 gsm paper has a non bleed coating built to handle dense acrylic ink without warping,