Dust covers are protective sheets or covers designed to shield items from dust, dirt, and other environmental factors. They are commonly used for furniture, electronics, and books to maintain cleanliness and prolong the lifespan of these items. Dust covers can be made from various materials, including fabric, plastic, or vinyl, and are often lightweight and easy to handle. In addition to protecting items, dust covers can also enhance the appearance of a space. For example, a furniture dust cover can help maintain the aesthetic of a room by providing a uniform look when items are not in use. Overall, dust covers serve both practical and decorative purposes.