Mr. Pen white pencil eraser for school comes in a 10-pack of large block erasers that remove pencil marks cleanly for neat classwork, homework, and tests. 10 erasers included — each eraser is individually wrapped in protective cellophane. Comfort sleeve included — sliding sleeve provides comfortable handling while you erase. Premium latex-free vinyl — smooth, reliable erasing for daily pencil use. Effortless mark removal — removes pencil marks easily for clean pages. Paper-safe performance — erases cleanly without scratching, tearing, or damaging paper . Large block size — 2 x 1 x 0.5 inch eraser size for a comfortable grip and longer use.