Excellent writing comfort and precise lines thanks to the free-flowing and vibrant coloured liquid ink Pen with cap Made with 89.2% of recycled plastic (excluding consumables), to reduce our impact on the environment The Greenball is a refillable, environmentally friendly rollerball with a conical tip and a rigid and hardwearing tungsten carbide ball. You will love the perfection of the Greenball's ink flow, its longevity and its simple, modern design. Greenball rollerball is part of the Begreen range, manufactured from recycled plastic. Together, we can make a difference and help save our planet's resources. By producing a Begreen Greenball liquid ink pen with recycled plastic, Pilot is reducing the carbon footprint of the pen compared to the same pen produced without recycled plastic. But it does not stop there, by refilling it at least 3 times, you would be offsetting the carbon dioxide emissions too. From the manufacturing through to the end of the product life, it is estimated tha