Great value offer from Bic. Buy a pack of 90 Bic Cristal pens and receive another 10 absolutely FREE!THE world-renowned classic ball pen. Quality ink, quick drying and smooth writing, this pen can write up to 2 kilometers of writing length! Ventilated cap. Very resistant 1.0mm medium nib and 0.4mm line width. Black ink. Pack of 90 plus 10 FREE.