Quick-click side button advances lead without interrupting your writing. Frequent mistakes are no match for the larger than ordinary and long lasting twist-up eraser. Extended comfort grip (also latex-free), perfect no matter how you hold your pencil. Durable metal clip withstands repeated use. No smudges, no paper tears and no ghost with the twist-up eraser. Pre-loaded with Pentel® Super Hi-Polymer® Lead (HB) which is guaranteed to scan, never needs sharpening, is super strong and priduces a clear dark line.