Pentel® Quick Click™ is the fast and convenient side-advance mechanical pencil. The quick side-advance button advances lead without interrupting your writing. Easy-to-use slide extends and retracts the long-lasting eraser. Latex-free eraser won't smudge, ghost or tear your paper. Fun clear barrel design with bright color accents. Retractable: Yes; Eraser (Yes/No): Yes; Graphite Color(s): Black; Color Family: Black.