Seriously smooth and fashion forward, the new Acroball Pro Advanced Ink Pen from Pilot has it all - A stylish chassis with metal clip and accents. Each pen has a comfortable grip for incredibly smooth, effortless writing! Acroball's advanced ink allows you to express yourself brilliantly with ultra-smooth, colorful, smear-resistant formula. Not only is the Acroball pen fun to write with, it is also retractable and refillable, so you won't have to worry about losing a cap or running out of ink. Pilot Acroball Pro pens contain advanced black ink and a fine (0.7mm) point, with a variety of fashionable color accents on the barrel. See what everyone is talking about - Buy a pack today!