envelope fabric

Envelope fabric refers to the material used to make the envelopes that hold letters, cards, or documents. It is typically a lightweight, flexible material such as paper, cardstock, or sometimes fabric, designed to protect its contents and facilitate sealing for mailing or gifting. The choice of envelope fabric can vary depending on the purpose, ranging from simple paper for everyday use to more decorative or sturdy materials for special occasions. The key features include durability, ease of sealing, and often, a smooth surface suitable for printing or handwriting.