The plastic eraser from Rotring is suitable for erasing pencil lines (polymer / graphite) on all drawing media. It has no abrasive additives, which is why ink lines are not attacked. During erasing, the abrasion rolls in graphite and dirt particles. As a result, the erasing surface always remains clean. The plastic eraser is white, has a block shape with the dimensions 65 x 21 x 11 mm and is in a user-friendly cardboard sliding sleeve.