Authentic jeans from Kojima, Kurashiki, Okayama to the world!! Japan Blue Jeans. A shirt made with three types of 8.0oz denim: light, medium, and dark. It's a crazy pattern that allows you to enjoy the aging of each (*^^*) Size (measured by an amateur): Shoulder width: approx. 44 cm Length: approx. 68 cm Width: approx. 47 cm Sleeve length: approx. 61 cm ☆