The Rite in the Rain All-Weather Metal Pen is built for ultimate reliability in even the harshest environments. Designed with a durable powder-coated brass barrel and pocket clip, this pen is as tough as it is functional. Its pressurized ink cartridge ensures smooth writing in temperatures ranging from -30 F to 250 F, underwater, and at any angle. Whether you're dealing with water, sweat, grease, or mud, this pen delivers smear-free performance every time. Featuring a 0.9mm tip and black ink, it's the perfect companion for demanding conditions. Plus, through a collaboration with 1% for the Planet, one percent of sales from EcoSmart® products directly support environmental nonprofits, combining resilience with responsibility.