This is a floral skirt from PLANTSTEM. The size is USA 4, so it's likely a size S to M. It's made of thin fabric and has a lining. I loved the silhouette and pattern and owned it, but I'm selling it with a heavy heart because I've outgrown it. Please understand that this is a pre-owned item that has been stored at home for a long time before purchasing. The waist is buttoned, please check the photos. Flat measurements: These are the measurements when the waist button is fastened. Please use these as a reference only, as I am a novice. Length: 84.5cm Waist: 61cm