Made of a tacky black polymer that catches and holds the "dust" created when erasing guidelines and other pencil marks. No small eraser bits to dust off! As the eraser is used up, you slide it forward out of its paper sleeve (100% recycled), which protects the rest of the eraser until it is needed. Approx. 2" x 15/16" x 7/16".
This white plastic eraser is designed to easily remove graphite pencil marks with a light touch to avoid damage to delicate papers and other sensitive surfaces. A paper sleeve (100% recycled) with rounded corner edges keeps the unused eraser surface clean until it is needed. Approx. 2" x 5/8" x 7/16".