How breathable is the woven fabric?

How breathable is the woven fabric?
Fabric structure can be divided into woven (woven), knitted, non-woven. Weaving and knitting are woven by yarn or filament through weaving process, and nonwovens are made by bonding, fusing or other mechanical and chemical methods of textile fiber fibers. The air permeability of the fabric is mainly determined by the material, and the material of the fabric can be divided into: natural fiber and chemical fiber. Natural fibers are divided into plant fibers and animal fibers. Plant fibers are such as cotton, hemp, bamboo, etc., and animal fibers are silk and various animal hairs. Common chemical fibers are polyester, nylon, spandex and so on. In general, natural fibers are more breathable.