A dust bag is a storage accessory designed to protect items from dust, dirt, and moisture. Commonly used for storing handbags, shoes, and other delicate items, dust bags are typically made from soft materials like cotton or microfiber. They help maintain the condition of the items by preventing scratches and keeping them clean when not in use. Many luxury brands, such as Louis Vuitton and Gucci, include dust bags with their products. These bags often feature the brand's logo and are an essential part of the packaging. Using a dust bag can extend the life of your belongings and keep them looking new.