The lenses of these glasses change between cat2 … cat4, which means that glare protection is sufficient even in extreme conditions, when snow or water reflects sunlight from all directions. Cat4 is so dim that we can’t recommend these glasses for use when driving or riding a motorcycle.
Julbo has been making sunglasses for more than 135 years. By buying Julbo, you are investing in a quality product and can rest assured the glasses offer perfect UV protection.