To use this quilt cover set, simply slip your quilt inside the cover. It's perfect for adding a touch of luxury to your king - sized bed. When it comes to cleaning, machine - wash it in cold water on a gentle cycle. Use a mild detergent to keep the delicate embroidery in good condition. Avoid using bleach as it can damage the fabric and the embroidery. After washing, tumble dry on low heat. Once dry, fluff it up to restore its softness. If you notice any loose threads, carefully trim them with scissors. Store the set in a cool, dry place when not in use to prevent any damage.