A Bethany Lowe design. Now this is a costume!! Halloween is a great night to channel your inner super hero, and Halloween Bat Boy has done just that. As part of the Bethany Lowe Trick or Treaters collection, he is the perfect addition to any trick or treat children display. All the parts of the costume are there: a glittered black mask, super hero shield, black cape and orange pumpkin candy bucket. He is smiling because he can't wait to meet up with his sister, who went as a Ballerina Bat girl. But he has a special place in his heart for a great girl who went as a princess. She may be "Today a Princess" but he is hoping tomorrow she is his girlfriend!.