they are put together with black foam, sanded down aviator lenses and black electrical tape, a quick fix. To make better, I seen on ebay mirrored visor in sheet form from chap in Australia( posed inside a clonetrooper helmet) seems reasonably priced. and maybe a black fine mesh material to counter the fogging, it made my girlfriends day laughing at me
Looks like this must get incredibly hot when wearing lol. I'm looking forward to your tweaks.the back a inside