Product Description
Oakley SI Ballistic M Frame 3.0 Sunglasses Matte Black/Prizm One SizeOakley's HDO Optics with Polaric Ellipsoid Technology
A permanent anti-fog coating on the back surface
Full compatibility with helmet-mounted night vision devices
Clear lens features 89% visible light transmittance, suitable for use in low light to no light conditions
Thin stem technology enable compatibility with over-ear hearing protection and communication systems
