To use this quilt cover set, simply slide your quilt into the cover through the opening. You'll enjoy a comfortable and stylish night's sleep. When it comes to maintenance, it's best to machine - wash the set in cold water on a gentle cycle. Use a mild detergent and avoid using bleach as it can damage the fabric. After washing, tumble dry on low heat. This will help keep the colors vibrant and the fabric in good condition. Also, make sure to iron on a low - heat setting if needed. And remember, don't expose the set to direct sunlight for long periods as it may cause fading.