Boiled organic merino wool Coat is in great condition with normal pilling that can be shaved if you wanted Non smoking / pet free home The collar is lined with cotton on the inside, this does pickup makeup which I would hand wash about 2 times per season Grey As far as sizing I would consider this to be a generous medium in US women’s sizing- it does have stretch to it Pleesa see all photos and take note of stock photos to show style- not the color