Navy Blue Pilot Erasable Ballpoint Pen

A friction ballpoint pen that can erase written characters. After the handwriting has dried, rub it with the rubber on the back of the main unit and the color will disappear! Since the color is made colorless by frictional heat, there is no erasing residue and you can rewrite it in the same place as many times as you like. Also, because it is a knock type, it can be used speedily in situations such as writing notebooks and materials.