Light and robust hexagonal aluminium body Flexible clip and push button mechanism Retractable capless rollerball pen Fitted with a black 849 Roller M Refill Packaged in an ultra-thin slimpack, with matching colour spot "Ballpoint pen, fountain pen, mechanical pencil and now rollerball pen. The iconic 849 collection from Caran d’Ache with its timeless design is now complete. Thanks to its hexagonal shape, its XL size and its liquid ink cartridge, the rollerball pen 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 refill, the pen 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. The pen is a long-lasting, 100% Swiss Made product with a replaceable ink cartridge and highly resistant metal body. The hexagonal body is available in different colours, both trendy and timeless. This new means of writing completes the 849 collection, which continues to grow and remains a firm favourite among aficionados of design and writing".