Oakley Men&#39;s M Frame Strike Sunglasses,Matte Black Frame/Grey Lens,one size 100% Nylon O Matter Plastic frame Oakley Plutonite Polycarbonate lens Non-Polarized 100% UV protection coating Lens width: 70 millimeters Lens height: 45 millimeters Bridge: 20 millimeters Arm: 140 millimeters Frame Color: Black Lens Color: Grey Size: One Size Fits All Oakley M Frame Strike Sport Designer Sunglasses/Eyewear for Adult Non-Polarized Model. Polarized Lenses or Eyewear sold separately. Polarized Lenses is an optional purchase. Please check for Availability.