Using this bodystocking is a breeze. Just slip it on like you would any other body - hugging garment. It's designed to make you feel sexy and confident right away. When it comes to maintenance, always hand wash it in cold water. Bleach can damage the delicate net fabric, so stay away from it. After washing, simply let it drip dry. As for the open crotch design, it's up to you if you want to wear additional underwear, but note that panties are not included in the package. Enjoy showing off your curves in this stylish and comfortable bodystocking!