Hypoallergenic Ultra-Soft Face Foam - This face foam provides maximum comfort so you can focus on that pow stash instead of your uncomfortable face.
Full Perimeter Venting - Provides maximum airflow to help prevent obnoxious fog-ups.
Snap Fit Lens Change - Allows for easy lens changing so you can switch out lenses based on the lighting conditions.
Anti-Scratch Coating - There are few things worse than ruining your favorite lens with a scratch, this coating helps prevent that.
100% UVA/UVB/UVC Protection - Protects your eyes from harmful UV rays, an obviously important feature.
VLT stands for Variable Light Transmittance, which is the percentage of light that is allowed to penetrate the lens, for brighter conditions you'll want a lower VLT rating and with darker conditions you'll want a higher VLT rating.
Sunny - VLT between 0% and 18%