The Prodir stone is made of a mineral-enriched material for a sustainable 60% less plastic and 50% more weight.
Our ballpoint partner Prodir, manufactures personalized pens with logo for companies around the world. Writing instruments that are Swiss made and are characterized by their sustainability, outstanding design, high-quality workmanship and excellent refills made in Swiss. In 2013, Prodir was the first manufacturer to decide to only offer refillable ballpoint pens. Today, they are the first to offer ballpoint pens of plastic-free biopolymers (PHA).
