SmartLabels&tm; from Seiko Instruments® can be used for more than just addressing envelopes. They come in a wide variety of sizes and colors and provide an infinite number of uses around the home or office. It's never been easier to satisfy all your labeling needs. It's a breeze to change label sizes and print colored or clear labels for envelopes. Even print labels for packages, color coding file folders, Rolodex cards, bar codes, floppy disks, video cassettes, name tags, 35mm slides, 8mm DAT/Video tapes, and much more. Now it's easier than ever to put a label on just about anything!