The Ultimate Guide to Polyester Sweaters: Materials, Durability, and Industry Innovations
A polyester sweater is a durable, cost-effective garment engineered from synthetic polyethylene terephthalate (PET) fibers. Valued for its exceptional wrinkle resistance, structural shape retention, and hydrophobic moisture-wicking properties, it maintains its color vibrancy far longer than organic alternatives. However, because it is a petroleum-derived textile, it inherently tends to trap body heat and microbial odors, […]