The Magical Bulletproof Material That Made Iron Man Give Up Iron | WIRED

I really like the following article. Graphene seems like the stuff of comic books  but it is a real material. The one thing I think the article is wrong about is the Tony did not say his new suit was entirely made of graphene. As I understood the reference it was just the faceplate that was made of graphene.If the entire suit was made of graphene, wouldn't the whole suit be transparent?

The Magical Bulletproof Material That Made Iron Man Give Up Iron | WIRED