At a glance: * Barrel made from meadow grass and BPA-free plastics * Blue and Black refills available * Sold by the pen (1)  * Made in a factory powered by bio-gas and waste heat  * Takes 118 mm refills * Size: 15 cm (5.9 in) * Item Weight: 9 g (0.3 oz.) * Ink colour: Blue Detailed information: * Packaging: A Stone Paper envelope * How we bring it to our warehouse: We produce and ship in bulk without plastic * Transport method to warehouse: Vessel * Factory: The Natural Pen Factory * Climate issue addressed: 8 tons of plastic * Time to market: 4 months * How to recycle: First, buy refills. The barrel will last for years. If damaged, place in the plastic recycling bin.