Cotton, including Egyptian and Pima, offers softness and breathability. Linen provides excellent moisture-wicking and cooling properties. Silk is hypoallergenic and gentle on skin. Microfiber, made from polyester, is affordable and wrinkle-resistant. Bamboo fabric is eco-friendly and naturally antimicrobial. These materials are used for sheets, pillowcases, duvet covers, and mattress protectors. Choose based on personal preference for texture, temperature regulation, and maintenance. High thread count often indicates softer, higher-quality fabric. Proper care ensures longevity.