•TPU frame features excellent resistance to cold and heat and provides a perfect facial seal.
•Special indirect ventilation system located at the top and bottom of frame allow air flow & heat release.
•Includes a wide adjustable elastic strap with quick release system for secure fit.
•Optional RX-insert frame secures in the inner side of frame
•Exceeds ANSI Z87.1 high impact requirements
•CE EN166 certified
•CAN/CSA Z94.3-07
•MIL-V-43511c ballistic standards