Tactical Eyewear Kit has everything you need to keep your eyes protected and your vision clear. The kit comes with a pair of high-quality tactical glasses with polycarbonate frames that feature prescription lens insert. The lenses are made of a shatterproof 2mm polycarbonate smoke lens with UV400 protection and also includes both yellow and clear interchangeable lenses. Also, the tactical eyewear kit comes with a cleaning pouch and a soft carry case with belt loops and a hook. WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects and other reproductive harm.