UCHIDA LP1122-00 Le Plume II Double-Ended Open Stock Blender Marker It features fine brush point on one end and an extra fine point on the other Archival quality alcohol based pigment ink is acid free, non-toxic, light fast and photo safe Great for comic, cartooning, manga, designing, rubber stamps, clear stamps and so much more Ink conforms to ASTM D4236 It is an imported product