What kind of cool sunrise cloth is used for curtains?

Polyester fiber. Curtains Curtains are made of cloth, hemp, yarn, aluminum sheet, sawdust and metal materials. It has the functions of shading, heat insulation and adjusting indoor light. The cool sunrise cloth for curtains is polyester fiber, also known as "polyester". When used as a curtain, it has the advantages of stiffness, durability, wrinkle resistance, sagging and non-sticking. This material is a natural material for curtains.