Premium removable vinyl
Any permanent ink will work well on vinyl. Gel pens or felt pens will smear. Recommended pens/markers include the Sharpie Ultra Fine Permanent Marker Sakura Microperm, Le Pen Permanent, Pilot Extra Fine Point Permanent Marker, and Staedtler Lumocolor Universal Permanent Superfine.
All of these pens work great and will write beautifully on our new paper!