What is a transparent linen or cotton fabric?

A transparent linen or cotton fabric is a lightweight textile made from either linen or cotton fibers that allows light to pass through, giving it a sheer appearance. These fabrics are often used for curtains, overlays, or summer garments, as they provide a breezy, airy feel while still offering some coverage. The transparency can vary depending on the weave and thickness, making them versatile for both casual and formal applications.