Add a delivery and return address to a single envelope, set printer options, adjust for envelope size, and save or print.

Envelope Front of an envelope mailed in the U.S. in 1906, with a postage stamp and address Back of the above envelope, showing an additional receiving post office postmark An envelope is a common …

The meaning of ENVELOPE is a flat usually paper container (as for a letter). How to use envelope in a sentence. How do you pronounce envelope?: Usage Guide.

New customer? Start here. Check each product page for other buying options. Need help?

Aug 26, 2025 · USPS envelope addressing format (2025) with a clear example. Where to put the return address, recipient address, and stamp—plus ZIP+4 tips.

Discover endless possibilities with Envelopes.com's extensive range of products designed to meet every need. From business essentials to creative projects, we offer envelopes, paper, and office supplies in …

USPS shows you how to send a letter or postcard in the U.S., from choosing an envelope, writing the address, buying and applying stamps, and finding a drop-off location.

Stock up on envelopes for office and personal use. Make sending out cards, contracts, and letters easy. Shop our wide selection of envelopes sizes and styles.

Shop envelopes in all sizes, styles, and colors. Same day shipping on envelopes in stock. Wholesale envelopes to the trade. Printed or plain envelopes in small or large quantities.

ENVELOPE definition: 1. a flat, usually square or rectangular, paper container for a letter 2. a flat, usually square or…. Learn more.