Nature Line Ball Pen, with Barrel Made of Coffee Fibre & Matching Details. Push-button Mechanism & in Blue Ink, with the Distinctive of Coffee Fibre on the Barrel. Coffee Fibre is a Round Solution, Obtained From Using the Waste Generated in the Production of Coffee. a Sustainable Alternative, Favouring the Reduction of Plastic Use, Saving Energy in the Manufacturing Process, & Contributing to the Protection of the Environment. Colours: Brown. Minimum Quantity: 1000.