Spy Optic Eyeglasses Unisex Maxwell RX Frame, Black Smoke/Gunmetal, 53-19-145 Imported plastic frame demo lens non-polarized Lens width: 53 millimeters Bridge: 19 millimeters Arm: 145 millimeters Model: MAXWELL 573206399000 | Color: 5333 Eyeglasses, Black Smoke/Gunmetal Frame 53mm w/ Clear Demo Lens 100% Authentic New EyeSize 53mm / Bridge 19mm / Temple 145mm Imported/ Authorized Retailer/ Buy With Confidence All Items Come With Original Manufacturer Retail Package