This maternity maxi dress is super easy to use. Just put it on and adjust the tie - back top to your favorite style, whether it's for a casual day out or a fancy night event. When it comes to sizing, it fits true to size, so you can order based on your normal size. As for maintenance, make sure to hand wash it in cold water. After washing, lay it flat to dry. Avoid machine washing and high - heat drying to keep the dress in good condition.