Burn And Build UV Protection Aviator Sunglasses (Free Size)  (For Boys & Girls, Golden)

The way your sunglasses fit not only makes them look better, but it can also affect how effective they are at blocking out harmful UV rays. A well-fitting pair of sunglasses should fit snugly on your head without being too tight or uncomfortable. The center of the lens should line up with the center of your eye, and the frames shouldn’t be so wide that they let UV rays in on the sides. This can be just as harmful to your eyes as direct sunlight.