This is a Bonpoint dress. Size: 6A It's made of thin corduroy fabric and is elegant. Regarding the hem of the skirt in the first photo, it looks like it has a different fabric, but it's not; it's all the same fabric with no seams. I've uploaded a close-up of the skirt hem in the fourth image. It has 3/4 sleeves, so you can wear it with an undershirt and it can be worn in all seasons except summer.