Pentel's Wow! Mechanical Pencil features a latex-free grip that makes it easy to hold and a unique triangular barrel that keeps it from rolling off desks. Lead breaks? No problem. It also features a sliding sleeve technology that lets you keep writing even if your lead breaks. Plus, its retractable tip protects pockets and purses. A writing companion that never needs sharpening, is super strong and produces a clear dark line!This set includes refill Pentel Super Hi-Polymer HB lead and one Hi-Polymer eraser. Comes preloaded with lead.