Bed linen refers to the fabric coverings used on a bed to provide comfort, hygiene, and aesthetic appeal. It typically includes items such as sheets, pillowcases, duvet covers, blankets, and bedspreads. These linens come in various materials, such as cotton, linen, polyester, and blends, each offering different levels of softness, breathability, and warmth. The choice of bed linen material and design can significantly affect the overall sleeping experience, as well as the room's decor.

Bed linen is available in a range of sizes to fit various bed dimensions, from single to king-sized beds. The quality of bed linens often varies based on factors like thread count, material type, and finishing techniques, with high-quality linens providing a luxurious and durable feel. Proper care and maintenance of bed linen, including regular washing and changing, contribute to a clean and comfortable sleep environment.