Oakleys Drop Point SI Sunglasses bring clarity, performance and protection to your active lifestyle. Oakley Standard Issue is a dedicated division within Oakley, Inc. that is committed to serving the specific needs of the U.S. military, government, law enforcement, fire and EMS professionals. High Definition Optics (HDO) meet or exceed ANSI testing for optical clarity, visual fidelity and impact resistance. The O-Matter stress-resistant frames are lightweight and tough with a medium wrap for coverage. Unobtainium nose pads and temple tips, while Three-Point Fit holds the lenses in a precise alignment. Plutonite lenses filter 100% of all UVA, UVB and UVC rays as well as harmful blue light. Drop Point SI Polarized Sunglasses come with a sports-specific Oakley Soft Vault storage case. Made in USA. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Non Polarized.