Side click button for fast and easy lead advance. Feature a durable eraser and the smoothest and darkest writing vs. other BIC Mechanical Pencils. Fashionable barrel colors add appeal. Soft rubber grip provides writing comfort and control. Perfect for standardized tests. Three #2 leads per pencil. Retractable (Yes/No): Yes; Eraser (Yes/No): Yes; Graphite Color(s): Black; Color Family: Black.