To wear this shirtdress, simply put it on and tie the sash belt to your preferred tightness. You can wear it on its own for a casual look or pair it with a blazer and heels for a more formal occasion. When it comes to care, follow the washing instructions on the label. Usually, it's best to wash it in cold water and hang it to dry. Avoid using harsh detergents as they may damage the crepe fabric. Store it in a cool, dry place to keep it in good condition.