I bought this a few years ago and wore it a few times, but it no longer fits, so I'm selling it. The neckline has lace, so it's recommended as an inner layer. It's a size M, but it runs small. Width (underarm to underarm): approx. 36cm Length: approx. 50cm 65% polyester 35% cotton I don't see any noticeable stains, but please consider that this is a used item before purchasing.