Thanks to its hexagonal shape, its XL size and its liquid ink cartridge, the Roller 849 offers an entirely new writing experience. It combines the simplicity of use of a ballpoint pen and the smooth writing of a fountain pen. Its proportions ensure perfect handling for unrivalled writing comfort. Fitted with a liquid ink cartridge, the Roller 849 produces a smooth, regular result from the moment the ink hits the page, drying in only a few seconds. Retractable and capless, it is the ideal writing companion regardless of whether you are at work, at home or on the road. A long-lasting, 100% Swiss Made associate thanks to its replaceable ink cartridge and its highly-resistant metal body.