The Pentel e-Sharp Mechanical Pencil is designed for precision and comfort, featuring the Pentel Lead Maximizer mechanism that automatically forwards reserve lead for maximum usage. Its ergonomic barrel and rubber grip provide added comfort and control during use. This pencil includes a top click, stationary tip, eraser, and fixed sleeve, and is refillable with Pentel's Super Hi-Polymer Lead and PDE-1 large refill eraser.