The silicone construction and design of the Uvex Flex Seal goggle offer exceptional advantages over other over-the-glass (OTG) goggles for all-day comfort, superior fit and climate adaptability. No other goggle comes close to matching this level of comfort. The lightweight, cured silicone, soft body conforms to almost any facial profile and provides an exceptionally snug fit for superior protection — even in extreme temperatures. Once workers experience it, they'll never want to wear anything else. Made in the USA.