In the CNN video linked below the reporter mentions to Unity 22's Astronaut 004 Sirisha Bandla:
When people think of Virgin Galactic, they’re thinking of giving people new astronaut wings like the ones you guys have on your space suits.
Question: What are Virgin Galactic space suits for? What do they do? What don't they do? How would the experience differ if one did not wear them? Do they monitor the passengers' heath for example? Do they improve the experience or provide safety in some way?
Cropped and sharpened screenshot from CNN's Richard Branson describes 'extraordinary' space flight