Colorino McNeil Black & White Erasable Fountain Pen - Assorted Colors

A revolutionary fountain pen that allows you to easily and quickly erase from the surface of the paper thanks to the integrated eraser. The M nib size with an iridium ball ensures a smooth and even stroke without damaging the paper for every student. • ink color: blue • nib with iridium ball, nib size: M • high-quality rubber in the pen's end • color mix: black, white