To wear this dress, simply step into it and zip up the back zipper. It's perfect for weddings, parties, or other special events. When it comes to sizing, choose according to your normal size as it fits true to size. For maintenance, always hand wash it in cold water to keep the fabric in good condition. Avoid using harsh detergents that could damage the 100% polyester material. Hang it to dry to prevent any shrinking or stretching. With proper care, this dress will stay beautiful for many wears.