MLC EYEWEAR &reg; Vintage John Lennon Inspired Round Sunglasses Classic Tinted Lens UV400 Metal frame composite lens non-polarized Lens width: 48 millimeters Bridge: 27 millimeters Arm: 135 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 48mm x Bridge 27mm x Arms 135mm