Oakley Det Cord Ballistic Sunglasses are designed to handle your harsh lifestyle while making you look damn good. Det Cords are fully compliant with both MIL ORF32432 and ANSI Z87.1 (Stamped) so you can rest assured that your eyewear is protecting two of your most important assets. With comm compatible temple arms, anti-fog coatings, and a rubberized Unobtainium nosepiece. Features of Oakley Det Cord Ballistic Sunglasses ANSI Z87.1 Rated with Stamp MIL PRF32432 Compatibility PRIZM Lens Options Available 8.75 base lens geometry with HDO Thin stem technology for comms compatibility Lightweight O Matter frame material Oakley USED SI Det Cord Matte Black w/ Tonal Flag & Grey Lenses OO9253-10 - Like New - No Box USED8130