Cotton silk bed sheets are made from a blend of cotton and silk fibers. Cotton is known for its durability, breathability, and ease of care. Silk, on the other hand, is renowned for its smoothness, lustrous sheen, and luxurious feel. By combining the two, we offer a product that balances durability, breathability, and luxury. Cotton silk bed sheets often have a subtle sheen from the silk, making them look more luxurious.