MLC Eyewear &reg; Aviator Fashion Sunglasses metal frame composite lens non-polarized Lens width: 58 millimeters Bridge: 20 millimeters Arm: 130 millimeters U.S. Standard ANSI Z80.3-2001 | CE Certified | UV400, absorbing over 99% of harmful UVA and UVB spectrums. Smart design to fit your face curve. Absolute comfort for everyday wear. Smooth Finish with Hand Polished Frame MLC Exclusive Pouch made in micro fiber material Lens 58mm x Bridge 20mm x Arms 130mm, Lens Height 50mm