Swiss Precision Craftsmanship - The Elephant 7 Year Pen

"A pen designed to last seven years" Designed and manufactured with Swiss precision engineering, a commitment to environmental sustainability. Each pen contains a generous amount of ink, enough to draw a continuous line 4 to 5 kilometers long. We did some math: 1 to 2 meters written daily, multiplied by 365 days, multiplied by seven years, and thus the title: "The 7 Year Pen." Write 1.7 meters daily for up to 7 years with an ultra-durable nib and smooth-writing pure black ink. Design coexisting with ecology—a pen that changes the world. The 7 Year Pen is refillable. No need to discard the entire pen when the ink runs out.