Valken V-Tac Sierra Airsoft Goggles

• 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
• *Disclaimer: For overall safety use this product in combination with proper face, mouth and hearing protection.