this one kills me but I don't wear it and I don't see myself wearing it again. this is super gently used in good condition. PETTICOAT/UNDERSKIRT not included. but it definitely accommodates it. This skirt made me aware Her Universe exists. It's from the originally released line and not the 10th Anniversary skirt that was released more recently. seeing this skirt in Disney was one of those catch my breathe moments because I love Star Wars ..... and ALL the Lightsabers! I was absolutely in love. And now it's time to find someone that will love wearing this skirt. it doesn't come with or need a petticoat but man oh man I'd strongly encourage you to get one! Pick your favorite Lightsaber Color and let it peep from under! It is not lined. We are a dog friendly home. but they didn't wear the skirt. from the website Star Wars Lightsabers Skirt This material does not stretch and runs true to size. Back zipper closure. Officially licensed by Her Universe 100% polyester Hand wash cold; line dry 22" long XL- 15 to 17 I wore as a size 12- 14 PLEASE GO TO THE HER UNIVERSE WEBSITE FOR SIZING details I would say a smaller size 16, 14 and 12 can wear this ❤️