Practical, smart, and environmentally friendly: thanks to its innovative design, the Feed GP4 is four different colors (black, blue, red, green) in one pen! The ergonomic shape and rubberized grip offer excellent writing comfort. The Feed GP4 is part of the Begreen product family made from recycled plastic. Together we can make a difference and help conserve our planet s resources. The Feed GP4 ballpoint pen is made from recycled plastic, which helps PILOT reduce the ecological footprint of the pen. Refilling your pen three times offsets the carbon dioxide emissions. It is estimated that from production to the end of the product s life, purchasing a Begreen pen and refilling it three times reduces the pen s total environmental impact by 80% compared to purchasing three new pens, which can make a significant difference in the fight against climate change! Line width: 0.4 mm. Refill: 50250.., RFNS-GG-F.