This pen sets a new standard for durability and is made from natural microorganisms bio-based, non-toxic biopolymers (PHA). They are biodegradable without industrial composting. The material PHA is natural in the environment such as seawater, fresh water and soil. The production only generates water, biomass and co2.
- Premium pen with high quality, design and feeling
- Produced from natural bio-based, non-toxic biopolymers (PHA)
- Writes 3 times more than a regular pen
- Doesn't dry out
- Archival blue ink
- Produced in Switzerland