Pentel Twist-erase Refill Erasers, Qty 1, Pkg Of 3 N/A Imported Jumbo non-abrasive refill erasers are larger than all ordinary pencil erasers Cleanly lifts graphite lead markings off paper without scratching, tearing, or ghosting Three per pack Refill for the following pencils: Side FX, Twist-Erase Click, Twist-Erase Express, Twist-Erase III