I purchased this new and have worn it about twice. There are no noticeable stains, and I think it's in good condition. The pants size is S, and the top is S~M size. The color is navy. The waist area can be adjusted with buttons. The zipper on the pants is on the side, making it easy to put on. Set includes: Blouse + Pants This is a used item. It will be folded compactly and shipped. Thank you for your understanding. ^_^