The Pilot Acroball 0.5mm Fine Point Ballpoint Pen is designed to redefine your writing experience. Featuring Pilot's proprietary Acro Ink technology, this pen delivers the smooth glide of a gel pen with the durability of oil-based ink. Its low-viscosity formula ensures water resistance and quick drying, preventing smudges and maintaining clean, precise lines. With a 0.5mm fine point, the Acroball offers exceptional control for detailed writing, while its ergonomic grip ensures long-lasting comfort during extended use. The refillable design promotes sustainability and long-term value. Crafted in Japan, this pen combines innovation and reliability, making it a trusted companion for professionals, students, and creatives alike.