To wear the Ronnie One - Shoulder Dress, first put your arm through the puff sleeve. Then, adjust the high rounded neckline and tie the side tie to your desired tightness. You can easily style it up with Peyton Mules for a night out or dress it down with casual sandals for a daytime look. Remember, this is a final sale item, so make sure you're happy with your purchase. When it comes to maintenance, hand - wash the dress in cold water with a gentle detergent. Avoid wringing it out to prevent damage to the embroidered flowers. Hang it to dry in a shaded area. Iron it on a low - heat setting if needed.