FUSE Bella Mirror Tint Replacement Lenses for Electric HOY plastic frame interchangeable lens Non-polarized lenses Lens width: 67 millimeters Lens height: 45 millimeters Bella Mirror Tint is an all metal mirror coated version of our grey tinted lens. Fuse's glare reducing metal coatings offer a cool spin on the superior protective qualities of our lenses. Non-Polarized Completely block harmful UV rays, providing 100% UVA/UVB protection Constructed from the highest quality polycarbonate material for the ultimate in safe and clear eyewear Custom Made to easily interchange with your current sunglasses