I purchased this believing it was burberry, but after some authentication no longer believe it is, so listing it as a 'burberry-style' trench and priced accordingly. (i would have kept it anyway, lol, but it's too small for me). hoping this will find some love in someone else's closet. I would say this would fit a 4 comfortably, a 6 if you have narrower shoulders. The material is cotton twill, and the lining feels like a very light cotton (i'm not sure i believe the garment tag, which has garbled info). Elegant, sweet-styled coat for spring.