How to wear this Vellona dress? You can simply put it on and you're ready to go for a casual day out or a special evening event. As for care, it's best to follow the washing instructions on the label. Usually, a gentle machine wash or hand wash in cold water is a good idea. Avoid using harsh detergents. When drying, let it air - dry instead of using a dryer. Since it's a sample and non - returnable, handle it with love to keep it looking great for a long time.