To wear this dress, simply unzip the back and step in. Then zip it up to get ready to shine. When it comes to sizing, make sure to check the size chart first. If the standard sizes don't fit you, take your own measurements and provide them as described to get a custom fit. For maintenance, it's best to follow the care instructions on the label. Usually, a gentle hand wash or a delicate machine cycle with cold water is recommended. Hang it to dry to keep its shape. Avoid harsh chemicals and rough handling to preserve the appliques and the fabric's quality. With proper care, this dress will be a long - lasting addition to your wardrobe.