An extra-large helmet that provides more "freedom" than the old boring helmets or gas masks.

Sadly, I've designed a spacesuit with a similar design a few years ago for my "epic" story. I'm devastated to see someone co-discover my improvement on the impractical stereotypical spacesuit helmet, though mine's still better. But there's much more that's unique about my more practical space suits, so it's not a complete bust. I wonder if "bust" is in the name of that helmet, considering that section is what statue busts feature.