The cobracap.com site is just an online catalog. You can use it to find a cap that you can then have your local embroidery shop put a logo on. The 'original' VansAirForce.net cap is a Cobra GP-R in Stone/Dirt.
You are free to use my local embroidery shop, as I have already paid for the setup fee (link for more). Alternately, you can download the logo and have your local place do it. All I ask is you donate $10 to the charity of your choice for each item made.