NOVAWO New Steampunk Vintage Hippy Classic Round Sunglasses for Men Women metal frame mirrored lens polarized Lens width: 47 millimeters Material: PC Metal Frame + Polarized Lens High elastic spring leg design Polarized, Ultraviolet-proof, Anti-dazzle Maximum UV400 protection, Blocks 100% harmful UVA & UVB rays Size: Frame total 137mm; Lens width 47mm; Lens Hight 45mm; Bridge 22mm; Arm: 140mm