Fuller Anti-Fog Spray. Keeps bathroom mirrors, windows, shower doors and car windows and windshields fog-free for days. Also provides a clearer field of vision while driving in rain, fog, sleet and snow. Easy to use aerosol, just spray on and wipe off. Contains no CFCs. 6.5 oz. Use on inside of car windows, bathroom mirrors, kitchen windows, refrigerated show cases, store fronts, show windows, shower doors and eyeglasses.