To use this Marbella Charcoal Super King Quilt Cover Set, simply place it on your super king - sized bed. It will instantly transform the look of your bedroom. When it comes to maintenance, it's best to follow the care instructions on the label. Usually, you can machine - wash it in cold water on a gentle cycle. Avoid using harsh detergents or bleach as they may damage the fabric. After washing, tumble dry on a low setting. Also, try to iron it on a low heat if needed to keep it looking neat. And remember, keep it away from sharp objects to prevent tears.