The ION Pen XL in solid Aerospace Grade 5 titanium is a bold evolution of the original—designed for those who prefer a more substantial writing instrument without compromising on balance or precision. Machined from aerospace-grade titanium, it offers unmatched durability, a satisfying heft, and a sleek, minimalist aesthetic. The larger form factor enhances grip and presence, making it ideal for extended writing sessions or display. Compatible with standard ink cartridges or converters this edition is built to last a lifetime and beyond.