Dual pane lens-uter polycarbonate lens protects against the environment while the inner acetate lens prevents fogging.
The outside lens is coated with anti-fog.
Quick release interchangeable temples and strap
Removeable vented flame resistant foam carriage
Passes ASTM F2879-19 Standard Specification for Eye Protective Devices for Airsoft Sports when the strap is worn. Passes Ballistic MIL-PRF 32432 High Velocaity Impact Standards, ANSI Z87+/ISEA Z94.3