Summary This is a Boba Fett Concept Helmet designed by the late great Ralph McQuarrie. https://en.wikipedia.org/wiki/Ralph_McQuarrie There are several different versions of this helmet so I based this one of a statue I found on the internet. I would like to also thank all the people who helped me on my patreon page. They are the reason this helmet looks as awesome as it does. Thanks! https://www.patreon.com/user?u=4430621 This helmet is designed to fit an adult male but check the dimensions on the pdf file I uploaded. The units are in millimeter.