This is a women's size M. The material is soft and stretchy. It has a striped pattern, and the color is navy when you look closely, but appears black from a distance. I removed the tag intending to wear it, but I never wore it even once. It's unused, but since it's missing the tag, I'll consider it "like new." Please purchase only if you understand that this item has been stored at home and has been inspected by a non-professional. Thank you. m(_ _)m