Always keeping up with the times, these 5 new BIC 4 Colours Gradient pens have a modern and bright tri-colour pattern and come in 3 different gradient designs. It's the full collection plus 2 more! With 4 medium 1.00 mm ballpoints in blue, black, red and green, they are perfect for anything from writing and drawing to organising your notes. This pack contains 5 BIC 4 Colours Gradient ballpoint pens that change colours in a click without ever changing pens.