When you get this dress, simply put it on by stepping into it and adjusting the spaghetti straps for a comfortable fit. For the tie - back, you can tie it in a bow at the back to add a touch of style. If you want a looser or tighter fit, just adjust the tie accordingly. As for cleaning, it's best to dry - clean this dress to keep the lace appliques in good condition. When storing, hang it on a hanger in a cool, dry place to prevent wrinkles. If you ordered a custom - sized dress, make sure the measurements you provided are accurate. And if you want a different color, remember to email us as soon as possible so we can start working on it.