Smith Knowledge OTG 21-22

Vision
Cylindrical Carbonic-x lens for clarity and impact resistance with built-in Airflow technology for active ventilation
Fog-X anti-fog inner lens for fog-free performance
Fits over the glasses (OTG ) and is compatible with our optical docking system (ODS) prescription lens insert

Fit / Integration
Designed for ultimate integration with Smith helmets for maximum comfort, venting and fog-free performance
Patented regulator adjustable lens ventilation helps eliminate moisture
QuickFit strap adjustment system lets you find the right fit fast
Two-layer DriWix face foam wicks moisture for a fog-free fit
Floating foam membrane eliminates eyeglass temple pressure
Ergonomic Outrigger Positioning System improves fit and comfort for fog-free performance when wearing a helmet
Large fit; Available in Asia fit

Includes
Microfiber goggle bag