The BIC Cristal ballpoint pens are true classics. These multicolour pens are made for long-lasting writing, with a writing length twice as long as other commonly used pens. The pen has a transparent, hexagonal handle that shows the amount of ink remaining. The cap with clip makes it easy to protect the 1.6mm nib. In addition to this, the colour of the cap corresponds to the ink colour, so it is immediately clear which colour your text will be. This set contains 15 ballpoint pens in various different colours.