Beyond their primary use in bed-making, flat sheets serve a variety of practical purposes. They are often used as a protective barrier for the mattress, helping to extend its lifespan by absorbing sweat, oils, and dirt from the body. In warmer climates or during the summer, flat sheets can be used as a lightweight cover on their own, providing a cool, breathable layer. Additionally, f... https://britdecor.uk/collections/flat-sheets