www.ishn.com/articles/103475-anti-fog-goggles-by-gateway-safety

Anti-fog goggles by Gateway Safety
March 1, 2016
Top complaints from workers wearing safety eyewear frequently center around fogging. Wheelz® goggles by Gateway Safety were designed specifically to fight fogging with a unique Whirlwind™ ventilation system, which circulates air through the inner frame area between the face and lens. Wheelz has a compact and lightweight frame made of a soft, flexible material for all-day comfort. An elastic head strap easily adjusts to ensure a safe, snug fit.
Gateway Safety