Polyester is a synthetic fiber made from synthesized polymers, specifically polyethylene terephthalate (PET). Its notable features include durability, resistance to wrinkles, and easy-care properties. The versatility of polyester allows it to have various textures, such as smooth, soft, or textured finishes. It is commonly blended with other fibers like cotton or rayon to enhance its performance and improve its comfort. Polyester fabrics are renowned for their strength and resistance to stretching, shrinking, and wrinkling, making them ideal for apparel, home textiles, upholstery, and industrial applications. Additionally, polyester is popular among sportswear and outdoor gear due to its ability to wick moisture away from the skin and provide insulation.