If you’re going to be opening mail in your home or at your desk, you’re going to want to do it with a little Bat style. The Dark Knight can help with that. The Batman The Dark Knight Batwing Letter Opener with Stand is just the Bat Tool to do the job. It has stainless steel blades that extend out like a bat’s (or Batman’s) wings to open your letters. Measures 4.5″ tall.