This Michael Kors jacket is made of 60% nylon and 40% cotton. The colors in photos 1 and 2 are closest to the actual item. It has a smooth, raincoat-like material and is hand-washable. The stitching and buttons give it a casual look. The size is approximately: shoulder width 39cm, body width 44cm, sleeve length 59.5cm, and length 63cm. Michael Kors size 4 is equivalent to a Japanese size 9, but it runs a bit slim. As shown in photos 9 and 10, there are slight stains on the back of the collar and the right shoulder. They are not very noticeable, but I would like to sell it to someone who understands this.