cupro drizzler jacket in blackmade in japan 100% cupro medium weight satin fabric. Cupro is known for its suppleness, drape, and smooth texture. This fabric has undergone a fibril process, where friction is applied to the surface of the fibers to create a slightly napped, dull sheen and vintage like feel. Both colors have a unique finish. Furthermore, it possesses the functional properties of cupro, including improved moisture absorption and retention.