Glasses structure: frame Whether polarized: Yes Lens material: TAC Style : Sports Frame material: PC Anti-UV rating: UV400 Style: Men's Lens color: A: Black frame gray piece set B: Black frame red mercury red foot set C: Blue frame blue mercury black foot set D: Black frame gold mercury yellow foot set E: Orange frame red mercury white foot set F: Green frame green mercury green foot suit G: Black frame green mercury black foot set