There are many reasons why you might need to use a self-addressed envelope service. Perhaps you need to send a letter or package to yourself and don't have an extra envelope on hand. Maybe you're sending a gift to someone and want it to arrive in a nice, clean envelope. Whatever the reason, using a self-addressed envelope service is easy and can save you time and money.
A self addressed envelope is an envelope that has the sender's address pre-printed on it. This is usually done for convenience, so that the recipient does not have to look up the address. Many businesses offer this service, and it is often included in the price of postage.
Self addressed envelope services are a great way to save time and money when sending out mail. By using a self addressed envelope service, you can avoid having to go to the post office to buy stamps and envelopes.