Uni Posca Paint Markers. Our favorite paint markers strike the right balance of price, ... including metal, wood, glass plastic, paper, and stone, and it is both waterproof and fadeproof.

Uni POSCA Paint Pen Waterbased Marker By far the most beloved paint pens on the market, POSCA has been ruling the niche with an iron fist for the better part of 40 years.

By far the most beloved paint pens on the market, POSCA has been ruling the niche with an iron fist for the better part of 40 years. First launched by iconic Japanese stationery company Uni ...