We use for all types of labeling from sheets of return envelopes to mass mailings. Can be run thru the printer multiple times if only a few labels are needed each time.
I use these labels frequently to send out personal information to members of an organization that I belong to made up of disabled police officers. The labels are a good buy for the money. They adhere to the envelopes. Printing is easy and clear and does not smear on contact. Because of the personal information that I mail out I prefer not to transmit via email. Having the labels helps to expedite the process of the mailings saving time ensures accurate and legible addressing.