Extra-long, white eraser is the cleanest and most efficient retractable, pen-shaped eraser available! Lifts graphite lead markings off without scratching or tearing. Pocket clip advances or retracts with a "clic." Ridged latex-free grip for comfort. Refill erasers sold separately. Eraser Type: Pencil-Style; Material(s): Polyvinyl Chloride; Erasers Special Features: N/A; Barrel Color(s): Black; Blue; Red.