Get ready to sit in the big chair in this Star Trek Command Uniform polo shirt. We're sure that you'll boldly go where no man has gone before! These Star Trek uniform polo shirts are perfect for the corporate-casual trekkie in all of us. They're made from 50% cotton and 50% polyester and feature embroidered science, engineering or command insignia. All you need to do is choose a color! Be sure to check out our Size Chart to get an idea of the average size and dimensions of this Star Trek Command Uniform Polo Shirt.