To wear this Theo Cutout Dress, simply slip it on over your head. It's a great piece for casual outings or special events. As there's a faint brown mark on the right back shoulder, don't worry too much about it, as it adds a unique touch. When it comes to maintenance, it's best to follow the care instructions on the label. Usually, a gentle machine wash or hand wash in cold water is recommended. Avoid using harsh detergents that might damage the fabric. Hang it to dry to keep its shape. And always remember, this is a one - off sample, so make it your own and enjoy wearing it!