An envelope is a common packaging item, usually made of thin, flat material. It is designed to contain a flat object, such as a letter or card. Traditional envelopes are made from sheets of paper cut to one …

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 …

Find tinted, lined, and self-sealing designs for confidential documents and professional mailings.

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.

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

Filter by Product Type to get more specific product results. Filter products based on envelope type (e.g., standard, postcard, international, etc.).

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 Printing for the Office Help an office appear professional and organized with custom printed products. Mail letters to business partners and clients with personally selected fonts, icons, or paper …

Our extensive range includes plain and printed envelopes for every need, from regular business envelopes to unique square envelopes, mini envelopes, plastic mailers, padded bubble mailers, …

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.