The SYT name is short for “See Your Terrain.” And that is what it helps you do. Unlike other exterior wiping devices that fail, get lost, wet, or just don’t work, the SYT goggle tool is a strap mounted, retractable, infinite use lens clearer. It works on flat or spherical lenses, left or right handed, any temperature, rain, sleet, or snow. Use SYT in a wide variety of situations. Ski, climb, patrol, snowmobile, and more! SYT is also useful for activities such as paintball, airsoft, military, etc