This pack of three lift-off correcting cassettes from Smith Corona is a must-have for any office or home workspace. The cassettes are designed to make correction fluid and tape easily accessible for quick and efficient use. The brand, Smith Corona, is known for its high-quality office supplies and this product is no exception. The correction tape is perfect for correcting mistakes on documents, presentations, and other professional materials. This item is ideal for anyone who wants to keep their workspace organized and efficient.