The lenses and earpieces are in phenomenal condition!! There is a small crack in the bridge of the nose (see pictures) It does not affect the functionality of the glasses. I’m 99.999% sure these are authentic. The .001% doubt comes from I received them second hand. Please use the number and the pictures. Will include the case for free (it’s in poor condition) if you’d like! I am in a smoke free home, but the case has a slight smoke scent due to being purchased second hand. The sunglasses do not!! I will check in with the buyer upon purchase if they want the case as an extra or no. Please never hesitate to ask any questions xo