To wear this bridesmaid dress, first adjust the spaghetti straps to your desired length for a perfect fit. The v-neck design should rest comfortably on your collarbone. When it comes to sizing, if you're between sizes or want a custom fit, just follow the measurement guide provided. Remember to email your measurements or add them to the note box when checking out. For maintenance, it's best to follow the care instructions on the label. Usually, chiffon dresses like this one should be hand - washed in cold water or dry - cleaned to keep their shape and color. Avoid wearing it in rough conditions that could snag the fabric. Enjoy looking stunning in this dress on special occasions!