BIC Atlantis Black Retractable Ballpoint Pen Pack of 12 BIC Atlantis Classic NF are environmentally friendly ballpoint pens with a stylish shape designed for smooth writing. These retractable medium-point pens can go wherever you do. With an average writing length of 2,000m*, the BIC Atlantis Classic NF ballpoint pens offer strong performance whatever the task at hand may be. Available in black ink. (*according to SGS 2013/2014 tests for blue and black cartridges)