Douglas McArthur was photographed in Aviators in WWII and their popularity on military bases has skyrocketed since. And Ray Ban has pretty lots of aviator eyewear... as to what they look like,...
blurry
It Looks Like Glass xD
they were little squares that were tied to a string that sat on the bridge of the nose
just make them have light plastic and the outside you have them feel like real glasses and make them real on the outside.