Polyester bedding may seem convenient, but it comes with hidden drawbacks, such as poor breathability, heat retention, and exposure to synthetic chemicals. Unlike cotton, which is naturally soft, breathable, and moisture-wicking, polyester traps heat and can cause discomfort during sleep. Cotton bedding, especially organic varieties, offers a healthier, more sustainable, and eco-friendly alternative. Investing in high-quality cotton sheets enhances sleep quality while reducing exposure to artificial materials.