The Caran d'Ache 849 fountain pen has the same hexagonal shape found on the emblematic collection. On the fountain pen the design has a streamlined linear design with a slight more rounding than found on the ballpoint version of the pen for a contemporary and casual look. Each Caran d'Ache 849 fountain pen is made of aluminum for a durable pen that resists impacts and lasts. Fitted with a stainless steel nib and compatible with Chromatics cartridge. The Caran d'Ache 849 fountain pen comes with one ink cartridge and you can add a standard international ink converter if you want to use bottled ink. Available in a wide assortment of bright vibrant colors.