·The main material is environmentally friendly, of strong resistance and elasticity.
·The elastic headband can be adjusted to adapt the user's head.
·This procduct has passed ANSI Z80.3 drop ball test, and at a temperature of -10 degrees Celsius-42 degreesCelsius, the minimum impact resistance of the lens is 800FPS.
·Perfect for Tactical necessary, Outdoor, Daily leisure, Home entertainment
·Material: The main material is environmentally friendly low-carbon steel and 1000D Nylon.
