Introducing the Black Butler Kuroshitsuji Sebastian Pocket Watch Costume! This cosplay is perfect for any fans of the popular anime series. It comes in a black color and is made of metal. The watch is battery-operated, so you can wear it anywhere and everywhere. It also has a built-in clock, so you can keep track of the time. If you’re looking for a way to dress up for a fun weekend activity, this is the perfect choice.