I wear transition prescription lenses but I add Cocoon fit over sunglasses in a copper tint when I am outdoors. They wrap around providing much more protection from the sun. The main reason that I like them is that the polarized lens makes me see more clearly. They improve the contrast. I never drive without them. Even at night,I wear their night vision glasses. They are a bit pricey but are available in many sizes to fit over any glasses. You can buy cheaper ones on Amazon that work fairly well. They don’t offer sizing to fit my narrow face. Sharon Moore team member