BIC A.I. Mechanical Pencil, 0.5 mm Fine Point, 6 - 2 Count Packages (MPAIFP21) Refillable mechanical pencil (includes lead and eraser refills) 3 way lead advance (click, shake, write) 0.5mm lead Comfortable rubber grip Metal pocket clip Refillable mechanical pencil (includes lead and eraser refills) 3 way lead advance (click, shake, write) 0.5mm lead pencil Comfortable rubber grip Metal pocket clip