This black party sheath dress with cap sleeves and hollow - out design is perfect for any party occasion. To wear it, simply step into the dress and zip it up at the back. Make sure to choose the right size according to the size chart. When it comes to maintenance, it's best to hand - wash it in cold water to keep the fabric and the hollow - out details in good condition. Avoid using harsh detergents. Hang it to dry instead of putting it in the dryer. Before storing, make sure the dress is completely dry to prevent mold. Enjoy your beautiful party dress!