Gossamer fabricGossamer fabric is a thin, sheer woven fabric. The structure of the fabric is similar to a gauze. It is usually made of silk, cotton, or wool. The fabric may be coated with rubber to make it waterproof.GossamerThe name of the fabric is said of something very fine and delicate, and it is associated with a thread-like filmy substance spun by small spiders.UseThe Gossamer is a very delicate and a see-through fabric. It is used in veils, dresses, long streamers, curtains, and decorations.