**Restricted to USA and APO/FPO sales**The SI Ballistic Det Cord is the perfect blend of ballistic protection and Oakley fashion. Fully compliant with the ballistic and optical standards of MIL PRF32432 and ANSI Z87.1 (2010), the SI Ballistic Det Cord(TM) is balanced for aggressive environments and covert capabilities. The SI Ballistic Det Cord(TM) is also "fully-equipped" with its' anti-fog coating, comms compatible ear stems, and rubberized unobtanium nosepiece. It is one piece of eyewear that is ready for any situation.