If you wear your goggles just when the weather is bad or cloudy. You need to choose one which is not a reflective or mirror lenses. This is generally a Orange or light blue tint [but can vary] These will provide as much light to come through the goggle as possible so you can see where the snow bumps, ice and other obstacles that may be in the way. Another way to spot this is by the Lense catagory generally 1-2 will be perfect.