This is a Ray BEAMS dress. The size is listed as 0, but I think it's equivalent to XS-S size. I wore it a few times for my child's events, for a short period of time. I didn't eat or drink while wearing it, and there are no noticeable stains. It has a lining. There is a zipper on the back. The fabric is smooth and doesn't wrinkle easily. I loved it, but I can no longer wear it due to my age, so I'm selling it. Please note that it will be folded and shipped. Beams BEAMS Dress Gingham check Pattern/Design...Check Sleeve Length...Sleeveless Season...Spring, Summer