The ION 16 Pen with a solid brass body and titanium cap strikes a perfect balance between classic elegance and modern engineering. The warm, weighty feel of polished brass gives the pen a substantial presence in hand, while the lightweight titanium cap adds a sleek, contemporary contrast. Over time, the brass will develop a rich, natural patina, making each pen uniquely personal. Compatible with standard ink cartridges or converters, this edition is designed for those who appreciate materials that tell a story and craftsmanship that lasts a lifetime.