Bought in Japan awhile ago. Size 1, and slightly small on me because I've grown.
Pre-distressed denim fabric (hence the fading). Lined with polyester on the inside of arm sleeves, body lined with cotton. The color is a deep navy with a slight green hint.
Shoulder to shoulder: 44cm
Pit to pit: 49cm
Sleeve length: 65cm
Fits very, very slim. I am 5'9 and 125lbs, would probably fit somebody with a SLIGHTLY smaller frame than me perfectly...