My favorite writing tool is a fountain pen. Given this, I wanted to ensure that the 60# Polar Matte card stock I buy from Red River Paper would be any ally to fountain pens in the land. Voila! Photographers who choose this really fine paper on which to print their finest images can rest assured that it will be fountain pen-friendly for users. Once gain, well done, Red River! Another reason 8 keep coming back to your website and accommodating customer service.