We get it, fog happens. But with the Chums Anti-Fog Lens Cleaner Kit it won't have to happen to you. It can be used on any type of lens surface, from sunglasses to scuba goggles. Any surface that is subject to fogging, even those that are polarized, polycarbonate, or plastic, can be clean in a jiffy: it's as simple as a spray and a swipe. Gone are the days of trying to clear your glasses on your shirt, the Chums Anti-Fog Lens Cleaner Kit is your new favorite friend.