Waterproof bedding refers to specially designed bed linens, mattress protectors, and pillow covers that are resistant to water and other liquids. These products are typically made from materials like polyurethane or vinyl, which create a barrier to prevent spills, stains, and moisture from reaching the mattress or pillows. This feature is particularly beneficial for households with children, pets, or individuals who may experience incontinence. In addition to protecting against spills, waterproof bedding can also help maintain hygiene by preventing the buildup of allergens, dust mites, and bacteria. Many waterproof bedding options are also breathable, ensuring comfort while providing protection. They are available in various sizes and styles to fit different mattresses and personal preferences.