This multi pen combines the legendary comfort and quality of Pilot's Dr. Grip line with its low-viscosity Acro ink, which combines the smoothness and vibrancy of a gel pen with the water resistance and fast drying time of a ballpoint. A blend of ink and lubricants ensures that the ball at the pen tip rotates smoothly, creating a gliding, no-skip writing experience. The pen's wide body and comfortable rubber grip are designed to provide a tireless writing experience. The barrel has an attractive, high-quality metallic finish and a pearly white grip. This multi pen conveniently features black, blue, green, and red inks, plus a 0.5 mm mechanical pencil. A refillable eraser is discretely located under the cap.