Using this duvet cover set is easy. First, put your comforter insert into the duvet cover through the button closure. Then, tie the four inside corner ties to the corners of the insert to keep it in place. When it comes to cleaning, you can simply throw the set in the washing machine as it's machine - washable. But remember, because it's made of chenille fabric, there will be some natural shedding in the first 3 - 4 washes. Don't worry, this is normal. Also, since the set is OEKO - TEX certified, it's safe for you and the environment. Enjoy the coastal charm it brings to your bedroom!