Caran D'Ache 849 Rollerball Pen*The iconic Caran d'Ache collection now includes a Rollerball pen Thanks to its hexagonal shape, XL size and liquid ink cartridge, the Roller 849 offers a whole new writing experience. It combines the ease of use of a ballpoint pen with the writing smoothness of a fountain pen. Its proportions guarantee a perfect grip for unparalleled writing comfort. Equipped with a liquid ink cartridge, the Roller 849 offers a smooth and smooth line with barely