Now you can wear the Star Trek Science Uniform Polo shirt and impress everyone with your Science and Medical intellect. They think you know everything! Just be prepared to tell them you won't be doing whatever they ask because you are a doctor! 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 Science Uniform Polo Shirt.