Brad pitt sunglasses in Kalifornia

posted 8 years ago by Al-Capone18

What kinda brand sunglasses is brad pitt wearing in this movie.
video below:

https://www.youtube.com/watch?v=wQrAL8j1H6Y
https://www.youtube.com/watch?v=YTClgrQL_GM

I like it because of the removable glasses.
Could anyone please tell me what kind these are or something similar atleast.