The Pilot FriXion Pen is a practical 2-in-1 erasable ink pen which allows you to erase ink as easily as you would a pencil mark. Simply use the eraser on the end of the pen to remove ink via friction generated heat. The smooth ink flow prevents blots and bleeds ruining your page. An ergonomically designed grip provides comfort in use, even over protracted periods of writing. Made with a minimum of 50% recycled plastic, these pens are refillable for more economical, long-lasting use. This pack contains 36 pens in assorted colours of blue, black and green.