Envelopes are essential stationery items used for enclosing and protecting documents, letters, invitations, or other paper-based materials for mailing or storage. They come in various sizes, styles, and materials, such as paper, cardstock, or plastic. Envelopes have a fold-over flap that can be sealed with adhesive, a clasp, or a gummed strip to secure the contents inside.
Envelopes serve several functions, including providing a professional appearance for business correspondence, protecting the contents from damage, ensuring privacy, and conveying the recipient’s address and return address. They are available in a wide range of colors and designs, making them versatile for personal and professional use.
Envelopes are an integral part of the postal and communication process, facilitating the safe and organized exchange of written information, invitations, documents, and more.