To use this nightgown, simply slip it on over your head. It's designed to be loose and comfortable for a great night's sleep. When it comes to maintenance, you can either hand wash it gently in cool water or use the gentle cycle on your washing machine. Avoid using harsh detergents as they might damage the fabric. After washing, let it air dry. Store it in a cool, dry place, and you can keep this stylish nightgown looking great for a long time. And remember, it takes 15 - 20 business days to arrive, so plan ahead!