To wear this dress, simply slip it on and adjust the elastic smocking around the waist for a better fit. For a stylish look, team it up with heels and a clutch as mentioned. When it comes to maintenance, it's best to follow the care instructions on the label. Usually, a gentle machine wash in cold water or hand - washing is recommended. Avoid using harsh detergents as they may damage the delicate chiffon fabric. Hang it to dry to keep its shape. Store it in a cool, dry place to prevent any mildew or damage.