Uvex?? by Honeywell Flex Seal?? Indirect Vent Over The Glasses Goggles With Navy Frame, Clear Uvextreme?? Anti-Fog Lens And Fabric Headband The Uvex Flex Seal goggle's silicone construction and design offer exceptional advantages over other over-the-glasses goggles for all-day comfort, superior fit and climate adaptability. It fits over many prescription frames, and its contemporary, wrap-around lens increases viability and protection. The Flex Seal Goggle is the latest in OTG comfort and protection technology from Uvex.