To wear the Tamzin dress, simply step into it and adjust it to fit your body. You can pair it with high - heeled shoes and a coordinating clutch for a formal look, or with flat sandals for a more casual style. When it comes to maintenance, it's best to follow the care instructions on the label. Usually, machine - washing on a gentle cycle with cold water is a good option. Avoid using harsh detergents that might damage the jersey fabric. Also, hang it to dry to keep its shape. Be careful when wearing jewelry near the keyhole neckline to prevent it from getting caught.