Remarkably versatile, these technical pens handle like a pencil, moving in all directions without snagging or digging in to the drawing surface. The stainless steel nibs of this pens is capable of achieving an engraver's perfection, a loose sketching style or a finely detailed pointillist technique. The kit, housed in a rigid plastic case, comes complete with one Rapidosketch pen and 0.75 oz. bottle of Rapidograph Ultradraw Ink for paper or film.Details:Includes 1 pen and 0.75 oz. bottle of Rapidograph Ultradraw inkMade of impact and chemical-resistant componentsCap has a pocket clip and an air-tight double-seal linerSelf-polishing stainless steel point