To use this quilt cover set, simply slip your quilt inside the cover. It's great for adding a modern touch to your double - sized bed. When it comes to cleaning, you can machine - wash it on a gentle cycle with cold water. Use a mild detergent to keep the colors vibrant. Avoid using bleach as it may damage the fabric. After washing, tumble dry on low heat. To maintain its shimmery look, try not to expose it to direct sunlight for long periods. This will help keep the fabric in good condition and the beautiful floral design looking fresh.