Brainstorm Gear has introduced their brand new Star Trek Running Hats! This striking design is dye-sublimated on flyweight polyester that quickly wicks sweat away from your head and sends it off into space. Both the front badge and rear Star Trek logos are reflective for enhanced visibility and safety, so you can Boldly Go ... for a run, out with friends, or wherever the Universe takes you! Available in Red, Blue & Gold. One Size Fits All.